How do silica tetrahedra bond in silicate minerals?

The use of logic making empirical observations and performing dissections were all part of the scientific studies by

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.

Stem cells found adult tissue such as in bone marrow brain muscle skin and liver are only capable of what