Light pollution from a city can make the night sky appear as if a. stars seem closer to us
b. stars seem farther away
c. there are more stars
d. there are no stars

( i dont know which ones science where it tells you to choose )

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction. this is an example of speciation.

What is the process of a new plant growing from its seed into a seedling? primary growth fertilization pollination germination

At which point is crust neither created nor destroyed? island chain mid-ocean ridge divergent boundary transform boundary