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AfilCa [17]
4 years ago
10

What does sand and gravel do to the soil explain

Geography
1 answer:
olasank [31]4 years ago
6 0
Gravel in the soil helps crops grow better, since they provide nutrients. Sand however, doesn't impact the crops growth at all.
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the troposphere is the layer of the atmosphere closest to earths surface. which of these would you expect to find in the troposp
Aneli [31]

Answer:

<em>A. a shooting star:-</em>

<em> Definitely we can't find  a shooting star.</em>

<em>B. Extremely high temperatures :-</em>

<em>The troposphere is the lowest layer of Earth's atmosphere, and is also where nearly all weather conditions take place. </em>

<em>C. Clouds:-</em>

<em>As the troposphere is the lowest layer of Earth's atmosphere. Most of the mass (about 75-80%) of the atmosphere is in the troposphere. Most types of clouds are found in the troposphere, and almost all weather occurs within this layer. Air gets colder as one rises through the troposphere.Therefore the clouds are present in the troposphere.</em>

<em>D. The ionosphere:-</em>

<em>The of region ionosphere that includes the thermosphere and parts of the mesosphere and exosphere</em>

<em></em>

<em>Therefore the answer is C. Clouds</em>

<em></em>

<em></em>

<em>Hope this help's you</em>

<em></em>

6 0
4 years ago
Question 2 Unsaved The first signs of complex society in Mesoamerica are that of which civilization? Question 2 options: Maya Az
natali 33 [55]

The correct answer is - Olmec.

The Olmec civilization was existing in the period between 1,200 BC up until 400 BC. This civilization developed in Mexico, more specifically in the south-central lowlands of the country. The Olmec were a very advanced civilization for their time, and they are considered as the civilization that set the basis for all the others civilizations in Mesoamerica, like the more ''famous'' Maya and Aztec civilizations. The trademark of the Olmec is the big stone heads, about which there's lot of debates about their purpose and means.

4 0
3 years ago
What was the name of the original supercontinent that wegener proposed in his theory?
Marysya12 [62]
Pangea is the supercontinent Alfred Wagner proposed in his theory
5 0
3 years ago
Read 2 more answers
Let m and c represent constants with m nonzero. What is the equation of the line perpendicular to y=m(x+c) and with the same y-i
nikklg [1K]

Answer:

y = -\frac{1}{m}x + mc

Explanation:

Given

y = m(x + c)

Required

Determine an equation of a perpendicular line but with the same y intercept

y = m(x + c)

Open bracket

y = mx + mc

A linear equation is represented with:

y = ax + b

Where

a = slope

b = y\ intercept

By comparison:

a = m

b = mc

So, the slope of y = m(x + c) is m

Because the new line is perpendicular to y = m(x + c), the relationship between their slopes is:

a_2 = -\frac{1}{a_1}

Where

a_1 = slope of the first equation

a_2 = slope of the second equation

Substitute m for a_1 in a_2 = -\frac{1}{a_1}

a_2 = -\frac{1}{m}

Hence, the slope of the new equation is: -\frac{1}{m}

From the question, we understand that they have the same y intercept.

So, the equation of the new equation is:

y = -\frac{1}{m}x + mc

8 0
3 years ago
What are some types of food people eat in Japan?
Debora [2.8K]
Well, a lot of people eat Japanese food. stuff like sushi, shrimp, chicken, noodles, and lots of other stuff.
4 0
3 years ago
Read 2 more answers
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