Why do most planets orbit in a disc

Write a paragraph at least 5 sentences “why all vaccinations should be mandatory”

Waianapanapa beach in hawaii is a black-sand beach that was formed by waves crashing against volcanic rock. the sand can be very hot on sunny days. which statement best explains why? o a. the black sand has no heat capacity. b. the black sand absorbs no radiation. o c. the black sand is immune to insolation. d. the black sand has a low albedo.

Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities