No, because if he made things up it would be not true.
For example, science definition: knowledge about or study of the natural world based on (facts) learned through experiments and observation. Key word facts. But you could propose a theory, for ex: Einsteins Theory of Relativity. But in return you would have to back it up with true information/facts.
Answer:
the independent variable
Explanation:
The dependent variable "depends" on the independent variable.
Example:
I am measuring the growth speed of sunflowers under different types of light.
The growth speed of flowers "depends" on the type of light.
I will be deliberately changing the type of light being used to get different results for comparisons.
The type of light is the independent variable.
In case, the new producers are introduced to the food chain, there would be an increase in the number of producers. The increase in the number of food, would increase the availability of the food in the food chain. due to the abundance of the food, there would be favourable conditions for the herbivores, which will cause increase in their number.
<h3>Hence, the correct answer is
option (b).</h3>
The increase in the number of the herbivore cause the further increase in the number of the omnivores and the carnivores. As the number of individuals in a population increase, the number of death would also be more, which will result in the increase in the number of decomposers. Hence, the option (a), (c), and (d) are incorrect.
Answer:
The answer to your question is: Fe and CO2
Explanation:
A chemical reaction is composed by two sides, reactants and products.
Reactants are the molecules written in the left side of the reaction.
Products are the molecules located in the right side of a reaction.
In this reaction
Reactants = Fe2O and C
Products are = Fe and CO2