Why is the sky blue? Why does the moon appear in the daytime?
How much does the sky weigh?
How much does the Earth weigh?
How do airplanes stay in the air?
Why is water wet?
What makes a rainbow?
Why don't birds get electrocuted when they land on an electric wire?

1. Because its the reflection off the ocean

2. Because its the moons reflection across the sky

3. Depends on the layer of the sky your talkin about

4. 5.972 × 10^24 kg

5. The wings catch the wind and the thrusters in the back help keep it up.

6. because its H2O and thats just how it is.

7. Because they have hollow legs which helps them not get eletrocuted because it just passes through their legs

Explanation:

your answer should be c) enjoy!

the two answers are a, the population of birds with large beaks will increase on the island, and c, the trait for large beaks will be passed on to future generations through natural selection. the reason for that is because if the birds that have beaks developed for eating small seeds lose all of their food, they will go hungry and eventually starve because they physically cannot eat the large seeds, therefore making the population of large beaked birds higher. also, if the trait of large beaks are dominant on the island over small beaks, then over time the large beaked birds will reproduce more and more, while the smaller beaked birds will reproduce less and less because they can't survive with the food provided. that leads to the trait of small beaks disappearing and the trait of large beaks taking over the island.