Question

HELP ME PLEASE-In order to recreate the process of energy production that takes place in the Sun, scientists use

Answers:
hydrogen gas and add heat and pressure.
helium gas and remove heat and pressure.
hydrogen gas, add heat, and remove pressure.
helium gas, remove heat, and add pressure.

Answer 1

Hydrogen gas and add heat and pressure

Step-by-step explanation:

took on edge

Answer 2

A.hydrogen gas and add heat and pressure.

Explanation: i remember doing this but if im rong pls tell me.