Answer:
True
Explanation:
James Hutton worked on basic principles of geology called uniformitarianism, which explains that every earth event that took place have taken time for its formation and everything has to go through uniform pattern of development. Thus, he do not believe in biblical estimation of earth's age.
Answer:
The botanist should make an hypothesis for your observation (the interaction between population of beetle and leaves of trees)
Explanation:
According to the scientific method, the first step is to make observations about some process or system. In the present case, the botanist observes a large population of a particular type of beetle eating the leaves of one tree but not the leaves of a nearby tree.
Once an observation was made, the second step is to write an hypothesis that suggest something about the observation (for example beetles choose that trees that have more palatable leaves, or leaves with particular compounds).
After the ywo mentioned steps, the botanist can plan an experiment, execute it and so on.
Answer:
B
Explanation:
EDGE 2021
Answer & explanation:
The decomposition reaction occurs when a compound, by spontaneous (if unstable) or non-spontaneous (if stable) action, when chemically defragmented, generates two new products.
For example:
2AB (s)* → 2A (s) + 2B (g)*
*s is for solid and g for gas
This reaction shows a simple compound AB decomposing into two substances A and B.
What often occurs in decomposition reactions is the formation of a gas (g) and its release after the reaction, due to the fact that the compounds are formed by electron(e⁻) affinity, and gases are extremely electronegative.