Peppered moths come in two color variations, as shown below.

Prior to the Industrial Revolution, the majority of the population in England consisted of the light colored variation. The dark colored moth became the dominant variation by the end of the 20th century and remained so for almost 100 years. Today, the light colored variation is dominant again.

What is the best explanation for this?

A.
A single variation can be beneficial under some conditions and harmful under other conditions.

B.
Populations with two variations have a better chance of survival than populations with more.

C.
One variation will always be harmful, and the other will always be beneficial.

D.
A single variation can be beneficial in all conditions or harmful in all conditions.

Answer:

This is a cycle because it continues forever. Cycles like for example, a human. A human starts off as a baby, becomes a toddler., then ages into a kid then a teenager, afterwards an adult. And this cycle continues. It happens everywhere in nature and everywhere in the world today with living things including: Plants, Humans, and animals. I hope this helps It might be wrong and I'm sorry if it is:(

Answer:

plants need carbon dioxide and animals need oxygen

Explanation:

they depend on each other so when one is using oxygen the other is using carbon that way too much or too little of one is used.

I hope this is right

Gravitational waves are an important confirmation of confirmation of the accuracy of Einstein's Theory of General Relativity.

Gravitational waves are distortions in the fabric of space and time caused by the movement of massive objects, like sound waves in air.

Also, the theory of General Relativity describes how mass warps the shape of space and how we feel that warping as gravity. It also predicts the existence of ripples traveling through spacetime, called gravitational waves.

Hence, gravitational waves are an important confirmation of confirmation of the accuracy of Einstein's Theory of General Relativity.

Learn more about Gravitational waves here : https://brainly.com/question/388067

All the given options would cause habitat change. So, option (d) is the correct answer.

All of the suggested factors are contributing to habitat change, each in their own unique way:

Constructing a dam on a river will halt the natural flow of the river, halting the natural movement of living species, nutrient dissemination, water temperature, and water depth.

Because hurricanes typically do extensive damage, they frequently destroy one habitat while effectively creating space for another to emerge.

Introducing new hiking routes, while minor, manages to induce change in the habitat because specific areas of the habitat must be cleared, essentially destroyed, and also maintained, resulting in a major rise in the number of people, producing environmental disturbance.

For more information about habitat, refer below

https://brainly.com/question/26694285

Malala Yousafzai became an international symbol of the fight for girls' education after she was shot in 2012 for opposing Taliban restrictions on female education in her home country of Pakistan.

C&OB

Because human environment interaction theme examine all how we have done and continue to do this. Location is the only one piece of the framework of geography,yet it is important theme because I help us know and express where things are.

Answer:

Answer:

list down the different outdoor recreational activities that are appropriate for your family members during this time of pandemic

Answer:

Adaptation

Explanation:

Answer:

Skin cancer among people who are sensitive to sunlight is more common in regions with stronger sunlight. People with genetic diseases that make them more sensitive to sunlight have a greater chance of developing skin cancer. Studies show that ultraviolet radiation similar to sunlight causes skin cancer in animals.

Answer:

Because if we stopped polluting, that would mean we have to cut back on non-renewable resources, which pollute the environment. But if we did that, energy would be harder to get, maintain and use because it will depend on the sun and wind. So if we outlawed any pollutants, many people would have too little energy and might starve or even be able to use the computer once every day. From the same perspective, if we keep polluting with non-renewable resources, then more people will die of deadly gases and more environments will be harmed. Therefore, the fight to stop pollution is Sisyphean.

Answer: e. the ethnic composition of neighborhoods changed

The ethnic composition of neighborhoods changed was a consequence of blockbusting in North American cities. Therefore, option e is correct.

Blockbusting, also known as "panic peddling," was a discriminatory and exploitative practice used in the United States during the mid-20th century.

It involved creating fear and panic among white homeowners in predominantly white neighborhoods by spreading false rumors or insinuations that people of color were moving into the area.

This fear was often stoked by real estate agents, who would buy homes in white neighborhoods and then sell them to people of color at inflated prices, sometimes using scare tactics to convince white homeowners to sell quickly at a loss.

The agents would then turn around and sell the same homes to people of color at higher prices, profiting from the price differential. Agents would purchase homes from white homeowners at below-market prices, and then sell them at inflated prices to Black and other minority buyers.

As a result, many previously all-white neighborhoods became integrated or predominantly minority, which caused significant changes in the ethnic composition of these areas.

This process often led to discriminatory practices such as redlining, where financial institutions refused to lend money to people in these neighborhoods, making it difficult for residents to acquire mortgages.

Learn more about mortgages here:

https://brainly.com/question/8084409

#SPJ7

Answer:

U.S. culture has also been shaped by the cultures of Indigenous Americans, Latin Americans, Africans and Asians. The United States is sometimes described as a "melting pot", according to Golden Beacon USA, in which different cultures have contributed their own distinct "flavors" to American culture.

Explanation:

Answer:

Over millions of years, a chemical reaction called photosynthesis was responsible for increasing the amount of oxygen in the atmosphere of the early Earth.

Answer:

Explanation:

The League of Nations was established at the end of World War I as an international peacekeeping organization. Although US President Woodrow Wilson was an enthusiastic proponent of the League, the United States did not officially join the League of Nations due to opposition from isolationists in Congress.

It was motivated by the republican group.

The latitudes where the sun strikes the earth directly at the time of the June and December solstices.

Good Luck!

Answer:

pls give more clues so that i can be able to answer your question.

Explanation:

We can use potential energy to solve. Remember, your height and your gravity need to have the same sign, as they are moving in the same direction (downward). Either make them both negative, or use an absolute value.

Using conservation of energy, we know that PEtop=KEbottom. This tells us that the potential energy at the top of the hill is all converted to kinetic energy at the bottom of the hill. We can substitute the equations for potential energy and kinetic energy.

mgh=12mv2

The masses cancel out.

gh=12v2

Plug in the values, and solve for the velocity.

Answer:

1. They can help restore the natural part of the ecosystem. Protecting the forests, rivers, oceans, wetlands, etc.

2. Help small producers in the agricultural industry.

3. They can advertise and advocate for more people to use green energy (solar energy, wind energy, hydro energy, etc.)

Answer:The largest ocean in the world - the Pacific Ocean - is ten times bigger than the smallest one - the Arctic Ocean.

Explanation:

Answer:

well 8 x 25 = 200 so thats the volume

Explanation:

Humans will survive by looking for alternative water sources as the Sun becoming a red giant means rapid evaporation of the earth's ocean.

This is referred as the type of vaporization that occurs on the surface of a liquid as it changes into the gas phase.

Water is important for our daily living and activities which is why alternative sources must be designed to tackle the rapid evaporation pattern.

Read more about Evaporation here https://brainly.com/question/24258

Answer:

here it is

Explanation:

A number of spectacular financial failures from 1994 to 2008. I hoped this helped you!

Answer:

This name resulted from the Germanic interpretation of Latin dies solis, which is itself a translation of the Greek heméra helíou.

Answer:

The lithosphere

Explanation:

The lithosphere is the rocky outer part of the Earth . It is made up of the brittle crust and the top part of the upper mantle . The lithosphere is the coolest and most rigid part of the Earth .

Answer:

Yes

Explanation:

As the Earth circles the Sun during the year, half of the Earth get more or less sunlight than the other half of the Earth. In the summer months, the northern half of the Earth, where we live, tilts towards the Sun. This means we get more sunlight, making the days longer.

The summers in the Northern Hemisphere getting longer, due to the change in the climate.

Long-term changes in climate and weather systems are referred to as climate change.

Although these changes are natural, human operations have been the primary driver of temperature change since the 1800s, owing to the combustion of fossil fuels which releases heat-trapping gases.

During the year, as the Earth circles the Sun, half of the Earth receives more or less sunlight than the other half. The northern half of the Earth, where we dwell, tilts towards the Sun during the summer months. This means we get more sunlight, which lengthens the days.

Therefore, the summers in the Northern Hemisphere getting longer.

Learn more about the climate, refer to:

https://brainly.com/question/10440860

#SPJ4

Answer:

$36

Explanation: