Answer:
producers make their own energy
Answer:
At 2 minutes the student's heart rates started to increase showing evidence of exercise.
Explanation:
Hope this helped! Please mark brainliest :)
Answer:
A or/and D
Explanation:
Environmental science is the study of how organisms interact with their environment so it can be either a or d. I would say a combination of both.
Answer:
Proportional sized vehicle.
Explanation:
It is important to provide a clear and descriptive legend for each graph. ... For most purposes, design a graph so that the vertical axis (ordinate, Y axis) represents the dependent variable and the horizontal axis (abscissa, X axis) represents the independent variable.
Hoped this helped have a good rest of the day :)