<span>The tracheae possibly have evolved directly from the book lungs</span>
Answer:
b) The solar radiation can be absorbed by clouds and the atmosphere
Explanation:
The clouds consist of water vapour and the atmosphere consists of mixture of ai for example the carbon dioxide and methane. The water vapour and these two gases can all absorb sunlight. Reason for this is that the bonding pairs of electrons come from different atoms in the molecule and the bonds are distorted. Symmetrical molecules but with distorted bonds or bond electron pairs.
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It is the amount and types of bugs affect how many birds there are and what birds evolve.
Answer:
D
Explanation:
The green house gasses trap heat just like the windows of the green house.
Answer:
first off i love your pfp and the answer is D
Explanation: