Plz answer asap
20 points
which rock forms for the deposition and solidification of sediment.

a. metamorphic rock

b. igneous rock

c. sedimentary rock

d. pegmatite

Use a graphing calculator to solve the equation - 3 cos t = 1 in the interval from 0 ≤ theta ≤ 2 π round to the nearest hundredth.

Which of the following is typically not a characteristic of a foraging society? a. foraging societies are nomadic groups. b. foraging societies consist of small groups with ties based on kinship. c. individuals in foraging societies have few personal possessions. d. foraging societies have formal social and class structures

Explain how a convection current in the earth is formed.