Question 15 (id=2028183) the amount of carbon dioxide (co 2) in the atmosphere decreases during the summer and increases during the winter in the northern hemisphere. which process could cause the amount of carbon dioxide to decrease during the summer? a: burning of large forests b: photosynthesis by plants c: respiration by plants and animals d: decomposition of plants and animals

The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.

Lola needs to sign 6 invitations. using stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of minutes lola needs to sign all 96 invitations

To be or not to be that is da question