<h2><em>By far the predominant gas is carbon dioxide, making up 95.9 percent of the atmosphere's volume. The next four most abundant gases are argon, nitrogen, oxygen and carbon monoxide.</em></h2><h2><em> HOPE IT HELPS (◕‿◕✿) </em></h2><h2><em> SMILE!!</em></h2>
magnet on the doors of fridges provide a tight seal to prevent the food from spoiling/rotting
pls give brainliest
Answer:
they help lower the activation energy of chemical reactions
Plagues wiped out the entire crop in a large region
