Answer:
option C. x
8
Explanation:
x + 5
13
x + 5 -5
13 -5 ........subtract by 5 on both sides
x
8
The answer is: <span>D. The population of bluebirds will decrease, leading to an eventual decrease in the number of predators.
The unwanted </span><span>dumping of chemicals causes a decrease in the number of insects. The insects are eaten by bluebirds, but if there is not enough food for the bluebirds, they will die- decrease of birds. If there are less bluebirds, their predators will have less food, so many of them will also die.</span>
Answer: radioactive as in blow up and decay means to vanish slowly pretty much
Explanation: blowing up and slowly vanishing
Have a nice day
~rikka ~
Answer: The correct answer is from areas of high concentration to low concentration.
Explanation: Diffusion, by definition, is the process of molecules (any molecule) going down their concentration gradient (i.e. they are going from higher concentration to lower concentration). Hope that helped!
Answer:
Because most living things need sunlight
Explanation:
only few creatures can live without it