Need answer asap which statement about the earth’s atmosphere is true

in the past few decades, carbon dioxide levels have been rising.

a recent decrease in carbon dioxide levels will increase plant growth on earth.

in the past few decades, carbon dioxide levels have been falling.

a recent increase in carbon dioxide levels can contribute to a long-term cooling of earth’s climate.

In the past few decades, Carbon dioxide levels has been rising.

Explanation:

the abdomen (less formally called the belly, stomach, tummy or midriff) constitutes the part of the body between the thorax (chest) and pelvis, in humans and in other vertebrates. the region occupied by the abdomen is termed the abdominal cavity. the stomach secretes acid and enzymes that digest food. ridges of muscle tissue called rugae line the stomach. the stomach muscles contract periodically, churning food to enhance digestion. the pyloric sphincter is a muscular valve that opens to allow food to pass from the stomach to the small intestine.

d. groundwater flows through the subsoil and deposits minerals.