Answer:
B.Letter x
Explanation:
When these two lines cross, they make perpendicular lines. They are perpendicular because they cross at right angles to each other
Answer:
crucifixion historical diffusivity fetching community
The answer should be c)4.8
Answer:
Carbon Dioxide, or CO2
Explanation:
Plants need to breathe, otherwise they won't survive
Humans' intake oxygen and exhale CO2
However, plants intake CO2 and exhale oxygen
Any numbers to work with?