PLS HELP ASAP, ILL MARK BRAINLIEST IF ITS A REAL ANSWER. LOOK AT THE PICTURE.

1. on average, a person at rest takes about 16 breaths per minute. This means we breathe about 960 breaths an hour, 23,040 breaths a day, 8,409,600 a year, if breathing stops the person may go unconsious

2. apart from blowing candles they can also use it to take in oxygen and give out carbon dioxide

3. it expands and contracts

Explain:

pls mark braniest

feral cats are estimated to eat tens of millions of native animals each night in australia

for example, no new evidence will demonstrate that the earth does not orbit around the sun (heliocentric theory), or that living things are not made of cells (cell theory), that matter is not composed of atoms, or that the surface of the earth is not divided into solid plates that have moved over geological timescales .