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Yanka [14]
3 years ago
5

Why do some streams and rivers cause more erosion and deposition than others?

Biology
1 answer:
uranmaximum [27]3 years ago
5 0
Because water can dent things. You seen the movie 2012? Think of the aftermath. Think about japan. The canyons had to do with something about water
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Which example illustrates adhesion?
erastova [34]

Answer:

water droplets sticking to a window.

Explanation:

adhesion means sticking to, such as adhesive dressing tape, which is fabric that sticks to itself for injuries.

5 0
3 years ago
Read 2 more answers
Each of 100 laboratory rats has available both plain water and a mixture of water and caffeine in their cages. After 24 hours, t
olchik [2.2K]

Answer:

C. About 18 percent of the variation in blood pressure can be explained by a linear relationship between blood pressure and caffeine consumed.

Explanation:

Here, r = 0.428

∴ We can say it will give a positive curve, as 0.428 indicates it is a positive correlation.

Though the amount of correlation is low, still it is positive and more than 0.4

So, nearly about 18% of the variation in the blood pressure can be observed by the consumption of caffeine water. As consumption of caffeine water and blood pressure is both increasing so we can say that r= 0.428 will give a positive linear curve.

 

3 0
3 years ago
1. How does our ecological footprint affect each of the spheres on Earth?
Viefleur [7K]
Lithosphere (or geosphere) describes all the rocks, minerals and molten magma found on or in the Earth

The hydrosphere describes all the water on Earth – including liquid water (oceans, etc.) and vapour (precipitation)

The atmosphere describes the layer of gases surrounding the Earth and is divided into sections (stratosphere, etc.)

The biosphere is composed of all the living organisms on the planet (including plants, animals, bacteria, etc.)


The four spheres are interconnected, so human impact on one sphere will potentially effect other spheres

The release of plastic pollution into the oceans (hydrosphere) will impact on marine life (biosphere)

The production and release of CFCs into the atmosphere will effect the impact of UV radiation on the biosphere


The Four Earth Spheres



5 0
3 years ago
Describe how changes in an ecosystem can affect organisms that live there..
Shtirlitz [24]
Well it really depends on what kind of change there is. For this I'll use a drought as an example. If a drought occurs in an area the plant life and vegetation will start to die off in that area. From there, primary consumers would run out of food. then secondary consumers, and so forth and so on. it'd be like putting a cow in a field of dirt with no food and a large bucket of water. Eventually the cow will die of starvation. Now apply this to all of the animals in that ecosystem.
3 0
3 years ago
Biology can help you learn more about your body. <br> a. True <br> b. False
WINSTONCH [101]
A. That’s true
Because the matter of biology is about everything that alive and human alive too so if we learn biology that will help us to know more about our bodies
3 0
3 years ago
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