Chemistry, 04.12.2020 02:50 shonnybenskin8

On the island of Hawaii, Keanu notices that the sand on the beach is black, the same color as the rock formations on the island. Keanu realizes the sand used to be part of the rock formations. How did material from the rock formations turn into sand? a

Rays from the sun shone down on the rock, and it broke into pieces.

b

If anything were left out for a long time, it would break into small pieces.

c

The sand was formed by earthquakes, tsunamis, and other natural disasters. These disasters were strong enough to break the rock into small pieces.

d

Wind and rain interacted with the rock, breaking it into small pieces.

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 22:30, eduardoguizar8787

Which one of the following bonds would you expect to be the most polar? a) b–h b) n–h c) p–h d) al–h e) c–h

Answers: 1

continue

Chemistry, 22.06.2019 22:30, itsmaddierae11

Which of the following molecules is polar? c3h7oh c2h5cooh

Answers: 1

continue

Chemistry, 23.06.2019 01:30, sleimanabir

Witch two conditions can limit the usefulness of the kinetic molecular theory in describing gas behavior?

Answers: 2

continue

Chemistry, 23.06.2019 02:00, Turtlelover05

Pinene is an unsaturated hydrocarbon found in pine resin. if pinene has m+ = 136 and contains 1 double bond(s) and 2 ring(s); what is its molecular formula? enter the formula in the form ch first, then all other atoms in alphabetical order; do not use subscripts. the formula is case-sensitive

Answers: 3

continue

You know the right answer?

On the island of Hawaii, Keanu notices that the sand on the beach is black, the same color as the ro...