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Anni [7]
3 years ago
7

There are 2 types of crust - Continental and Oceanic. True False

Biology
2 answers:
Artist 52 [7]3 years ago
7 0

Answer:

true

Explanation:

cuz it's true also trust me I've done my research.

Anastaziya [24]3 years ago
4 0

Answer: True

Explanation: Earth's crust is generally divided into older, thicker continental crust and younger, denser oceanic crust. The dynamic geology of Earth's crust is informed by plate tectonics.

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Please help me! Major grade. Tysm!!
torisob [31]

Answer:

C. Individuals with thicker fur had a survival advantage in the cold, allowing these individuals to reproduce moe often and create more offspring.

Explanation:

Natural selection means the process of changing the adapting the new environment. Based on the given data one can conclude that the individual with thicker fur had a survival advantage in the cold environment.

Why natural selection occurs?

Natural selection takes place due to 3 underlying reasons:

Reproduction

Heredity

Variation in fitness of organisms.

Due to these reasons, natural selection can leads to speciation.

As the individual are living in cold environment, they need to adapt the change in environment. So, individuals with thicker fur had a survival advantage in the cold environment, allowing these individuals to reproduce more often and create more offsprings.

Thus, option C is correct.

8 0
2 years ago
What is the approximate time of death if the body temperature was 24°C?
Naddik [55]

Answer:

I think its 1 to 2 days am sorry if am wrong

Explanation:

The equation to solve it is F = C * {9/5} +32

6 0
3 years ago
______ is a rock with a fine, dark texture that makes up the oceanic crust.
Wewaii [24]
<span>Basalt is a rock with a fine, dark texture that makes up the oceanic crust. Basalt is a very important igneous rock whcih has fine texture and is dark coloured. On the earth, it is mainly formed in the ocean tectonic plates. Basalt is very abundant on the moon also.</span>
6 0
3 years ago
Read 2 more answers
Which processes are caused by convection currents in the mantle? Check all that apply.
trapecia [35]

Answer:

slab push, volcanic eruptions, and subduction

Explanation:

To understand better, let's consider an example. Make small pieces of paper and put them in a bowl containing water. Then heat the bowl. After sometime, you will see that the pieces are moving. This is because of same phenomenon (convection currents) forming inside the bowl of water. The water will warm move upward whereas colder water will come to its place. Convection currents in Earth are formed due to high temperature of magma (molten rock material) that rises up and colder magma takes its position.

This process results in slab push, volcanic eruptions, and subduction.

<u>Slab pull</u>: Slab pull is the force exerted by plates during subduction. Subduction is a process when a denser plate moves beneath the less denser plate. Thus slab pull is also caused by convenction currents.

<u>Volcanic eruption</u>: During subduction, denser plate moves beneath the less denser plate until it reaches magma. There, the lithosphere destroyes. On a weaker lithosphere zone, the magma moves upward and break the crust thus leading to volcanic eruptions.

<u>Subduction</u>: As mentioned above, during subduction, denser plate moves beneath the less denser plate which is driven by convectin currents.

5 0
3 years ago
Read 2 more answers
A grandmother, two mothers, and two daughters went to a baseball game together and bought one ticket each. NOTHING DONT ANWER i
zepelin [54]

Answer:

LOL OK

Explanation: hope u get one

5 0
3 years ago
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