Two types of clouds and described below. Cloud 1: Long columns that stretch high into the sky; often bring heavy rains, snow, and hail
Cloud 2: Long, gray, and cover most of the sky; often bring light rain, sleet, or snow

Which statement is true about the clouds?

Cloud 1 is a cirrus cloud, and Cloud 2 is a cumulus cloud.
Cloud 1 is a cumulonimbus cloud, and Cloud 2 is a stratus cloud.
Cloud 1 is a stratus cloud, and Cloud 2 is a cumulonimbus cloud.
Cloud 1 is a cumulus cloud, and Cloud 2 is a cirrus cloud.

Why do you suppose the structural polysaccharide cellulose does not contain branches? why do you suppose the structural polysaccharide cellulose does not contain branches? branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into globules, thereby decreasing the flexibility and strength of the globules. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into microfibrils, thereby increasing the rigidity and strength of the microfibrils. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into globules, thereby increasing the flexibility and strength of the globules. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into microfibrils, thereby decreasing the rigidity and strength of the microfibrils.

What is the main reason why some developing countries fear the increase the free trade policies around the world?

If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.