How is this rock formed?

How is a rock formed if it has pebbles on it in different sizes, cemented together?

A) by magma cooling underground B) by lava cooling above the ground C) by heat and pressure under the ocean D) by compaction of sediment and chemical changes

Answer #1

id say b

Answer #2

it’s b

Answer #3

I’s say D, but I’m not 100% on that, sorry.

More Like This
Ask an advisor one-on-one!
Advisor

Rock Draw

Art, Education, Online Learning

Advisor

Anglish

Language Learning, Education

Advisor

ITGuru

Information Technology, Software Development, Online Education

Advisor

ZoomColleges

Education, Online Platforms, Tech

Advisor

Bar Exam Doctor

Bar Exam Preparation, Legal Education, Test Prep