Answer:
Dark color absorb more photons and thus gets more hot
Explanation:
Dark color is dark b/c it absorbs different wavelengths of light (think about little photons of light vibrating slighting differently) .This means it absorbs a lot of photons which makes it warmer.
If a thing is white, that means it reflects all lights and absorbs none. Thus, since it does not absorb photons (little packets of energy which is light), the house does not get warm.
1) The stage in which chromosomes are multiplied is interphase.
2) Nuclear division? It should be mitosis but since its not there I'm guessing Prophase
3) sorry.. i forgot :) hope i helped somewhat though
If the beavers need large teeth to collect wood for their dams, the population of beavers with larger teeth will live longer because they can collect wood. They will them be able to reproduce therefore passing down the gene with larger incisor teeth