Hiro rubs an inflated balloon on his hair, and his hair sticks to the balloon. as he moves the balloon away from his head, how does the electric force change? the electric force increases because the balloon loses its charge. the electric force increases because the distance increases. the electric force decreases because the distance increases. the electric force decreases because his hair loses its charge.

i believe its the third one hope this helps

Explanation:

i just took the test

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.