World human population reached one billion
Answer:
sorry i was late but for anyone else who wants to know the answer is
D. Vygotsky's theory of cognitive development
Explanation:
<span>Most vehicles use at least four different coatings when a car is painted.
True
</span>
IV (Independent Variable): Dog food
DV (Dependent Variable): The lifespan of the dog.
Hypothesis: I can’t answer that for you.
Explanation:
The independent variable is what is being manipulated or used to find something. In this case, it would be the dog food. The dependent variable is the result of what happens with the manipulation of the independent variable. So, the dependent variable would be the dog’s lifespan.
Unfortunately, I cannot answer the hypothesis for you because the hypothesis is what YOU think will happen.
I hope this helps!! :)
No China is not a developed country
