core material is thought to be mostlyg Iron and steel, nickel and iron, steel and nickel, lead and zinc?

What is used to keep track of the gamates and possible offsprings combination

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.

Animals that have thick fur and ae able to store large amounts of body fat live where ?