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3 years ago

What kinds of rocks weather most rapidly

Biology

2 answers:

lys-0071 [83]3 years ago

6 0

The answer is sedimentary rocks

Sati [7]3 years ago

5 0

The kinds of rocks that weather most rapidly are sedimentary rocks due to the composition of the rock and several layers involved.

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Can someone tell me if this is right plzz

11111nata11111 [884]

Answer:

Maybe but double check

Explanation:

5 0

3 years ago

The two main classes of angiosperms are _____. xylem and phloem monocots and dicots raceme and umbel pistil and stamen

Lemur [1.5K]

They are monocotyledons and dicotyledons.
the angiosperms can be divided in two categories.
i hope that helps.

4 0

3 years ago

Read 2 more answers

Explain if you are bothered by working conditions at Foxconn plants. Do you worry that the production of a phone might have cont

aliya0001 [1]

Answer:

Yes.

Explanation:

Yes, I am bothered by working conditions at Foxconn plants and do worry about the production of a phone that might have contributed to a death of a worker. If the working conditions are not satisfactory and the life of the worker are in danger so I worry about the lives of workers that work at Foxconn plants because of unsafe condition of work and stop the workers from working until safety measures should be implemented.

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3 years ago

Black coffee has a pH around 5; hand soap has a pH of 10. How many times more acidic is coffee relative

Anon25 [30]

Answer:

$\boxed {\boxed {\sf 10^5 \ or \ 100,000 \ times \ more \ acidic}}$

Explanation:

The pH scale stands for the power or potential of hydrogen. It measures how acidic or basic a solution based on the concentration of hydrogen ions and a scale from 1 to 14.

This scale is unique because it is logarithmic. So, every time the pH changes by 1 on the scale, the actual concentration of the solution increases or decreases by a tenfold.

So, a solution with a pH of 7 is ten times more acidic than a solution with a pH of 8. This can be translated to:

$10^ {difference \ in \ pH}$

The black coffee has a pH of 5 and the hand soap has a pH of 10. We want to find how many times more acidic coffee is, so we subtract 5 from 10 and get 5. The difference in pH is 5.

$10^5=100,000$

Coffee is <u>10⁵ or 100,000 times more acidic than hand soap.</u>

3 0

2 years ago

During photosynthesis, plants make sugar molecules. If the plant cells do not use the sugars immediately, the plant will

saveliy_v [14]

A. store the sugars as carbohydrates

6 0

3 years ago