<span>Bacteria and algae convert solar energy into organic energy. Consumers ingest live plants and prey.</span><span> D</span>ecomposers, such as mold and mushrooms, break down and use energy from organisms.<span> Fungi, like mushrooms, absorb nutrients from the organisms by secreting enzymes to break up the chemical compounds that make up dead plants and animals.
Energy transfers, and the Second Law of Thermodynamics is applicable in this circumstance greatly. </span>
Answer:
work together to carry out a life function
Multiply 5730 years by 2 since two half-lives have gone by for carbon.
<u>Explanation</u>:
The half-life of a radioactive isotope depicts the measure of time that it takes half of the isotope in an example decay. On account of radiocarbon dating, the half-existence of carbon 14 is 5,730 years
The half-life of carbon-14 is 5730 years.
In this manner, after
1 half-life there is 50 % = 1/2 of the first amount left.
2 half-lives there is 25 % = 1/4 of the first amount left.
25% is two half-lives.
Every 50% of life requires 5730 years.
So two half-lives require 2 × 5730
A person whose body weight is more that 20 percent above the recommended level is categorized as obese.
Hope this helps!
A sudden and violent movement of the ground sometimes causing great destruction as a result of movements within the earths crust or volcanic action.
