Anyone please??? will rate brainless and would help a lot please
AL2006 avatar

Answers

Answer 1
Answer: ' C '  =  constructive
' D '  =  destructive
' I '    =  intermediate

a).  C
b).  I
c).  D

d).  I
e).  I
f).  D

g).  I
h).  C

PLEASE don't rate me brainless.

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Using low energy appliances can save you a lot of money. The more energy you use the more expensive it can get. Also it is better for the environment if you use the least energy possible. We don't want to be wasting so use less energy. More energy used, more harm it can do on the environment.

Which of the four regions of the Sun has the lowest temperature?

Answers

It would be the Photosphere, because the farther out you go with the layers, it actually gets hotter, and the DEEPEST and coldest out of the layers is the Photosphere. ;-)
I hope I helped! =D

75 Centimeters to decameters and Kilometer​

Answers

Answer - 75cm=0.075 decametre (divide the length value by 1000.)

75cm=0.00075 kilometer (divide the length value by 100000).

As a result of the slow movement of tectonic plates, the ______ Ocean is getting smaller,

Answers

As a result of the slow movement of tectonic plates, the Atlantic Ocean is getting smaller.

There is little sunlight at high latitudes during the winter, so few crops can grow even if temperatures are regulated. To address this problem, special lamps can be used in greenhouses.These lamps allow plants to grow during the winter months. Scientific knowledge of which topic was necessary to solve this problem?

Answers

Answer;

the colors of light that plants require for photosynthesis

Explanation;

The color of light used for photosynthesis depends on the pigment in the plant. For example, green plants with chlorophylls and carotenoids have a maximum activity with violet-blue and red light.

White light contains various colors, including red, orange, yellow, green, blue, indigo and violet. When plants harvest light for photosynthesis, they only absorb a few colors and reflect the rest. Plants appear green because chlorophyll absorbs other colors and reflects green.

Answer:

the colors of the light that plants require for photosynthesis

Explanation:

pretty sure im right

"The radius of a sphere is increased by 25%. Find the percentage increase in surface area."

Answers

Answer:

Therefore, when the radius of a sphere is increased by 25%, the surface area increases by approximately 56.25%.

Explanation:

The surface area of a sphere is given by the formula:   Surface Area = 4πr^2   where r is the radius of the sphere.  

To find the percentage increase in surface area when the radius is increased by 25%, we can follow these steps:  

1. Let's assume the initial radius of the sphere is r.

2. If the radius is increased by 25%, the new radius will be 1.25r (since 25% is equivalent to multiplying by 1.25).  

3. Now, we can calculate the initial surface area (A1) using the formula: A1 = 4πr^2.  4.

Similarly, we can calculate the new surface area (A2) using the formula: A2 = 4π(1.25r)^2 = 4π(1.5625r^2) = 6.25πr^2.  

5. The percentage increase in surface area can be calculated as follows:   Percentage Increase = ((A2 - A1) / A1) * 100

 6. Plugging in the values we obtained earlier,

we have:  Percentage Increase = ((6.25πr^2 - 4πr^2) / 4πr^2) * 100  = ((2.25πr^2) / 4πr^2) * 100  = 56.25%  

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