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Vesna [10]
3 years ago
11

Which statements explains what the fossil records indicates? Check all that apply.

Biology
2 answers:
posledela3 years ago
8 0

Answer:

(B) Many organisms have become extinct.

(D) Mass extinctions have occurred several times on Earth.

ArbitrLikvidat [17]3 years ago
4 0

Answer:

b many ogansisms have become exinct

Explanation:

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several species of warblers (bird) live in different areas of the same tree . this phenomenon is known as
Gekata [30.6K]

Answer:

This phenomenon is called Niche Differentiation, it happens when several species live in the same area but different parts. Hope that helps! :)

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3 years ago
What would happen if all the major mountain ranges, particularly in the north hemisphere were gone? The Rockies, Himalayas, the
mylen [45]

Answer:

These big and hefty mountain ranges are play important role in weather and wind patterns in their related geographical region. Mountain ranges such as Himalayas, Rockies and Alps affects the weather and movement of wind on global level as well.

In absence of these mountains the global pattern of the wind can be affected and cause drastic change in global climate change as they play crucial role as barrier to wind and jet streams by diverting or dividing it.

For instance Himalayas, during the northern winters diverts the wind and acts as barrier for wind which prevents it from freezing. Rockies and Andies blocks the moisture laden winds flow from Pacific Ocean to western flanks of the american continent that leads to a dry region called rain Shadow desert zone.

Hence if these mountain ranges are gone these impacts will not be felt. Similarly Himalayas in India, cause monsoon wind to strike and cause rain in the region. So winds are greatly affected by these Mountains. If these mountain ranges were gone, winds will flow undisturbed as there would be no barrier to global wind patterns.

6 0
3 years ago
Which of the following best illustrates a type I survivorship curve, with higher death rates at older ages? Which of the followi
Rama09 [41]

Answer:

large mammals such as gorillas

Explanation:

The survivorship curves refer to the graphical representation of the proportion of the fraction of survivors or the individuals at a given age.

There are three types of survivorship curves which can be constructed by studying the life history of the organisms.

The type I survivorship curve is the curve which can be formed with the organism which has a high survival rate at the younger and middle age and high death rate at the older age. The type I curve can be characterised by its convex shaped. The type I is showed by the large mammals like gorilla, humans and many others.

Thus, large mammals such as gorillas are the correct answer.

4 0
3 years ago
New cells are made up every second. select every example that would involve new cells being made
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Answer:

? Need more

Explanation:

4 0
2 years ago
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Water molecules in lakes and the atmosphere and many miles
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Answer:

Evaporation is the process which allow water molecules to move between lakes and the atmosphere.

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Evaporation is a process in which water which is present in liquid form in lakes and ocean evaporated in the form of water vapours. These vapours goes upward and form clouds which moves toward hilly areas with the help of wind. The water present in the clouds come back to the land in the form of rainfall and snowfall. This water flows through the streams and collected in the rivers again and repeat this process.

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