Answer:
The answer is only about 40
Explanation:
Whenever something is consumed, only about 10% of the energy is consumed. So when a primary consumer eats the producer, they will get about 4,000 kcal. Then the secondary consumer will get about 400. Finally, the tertiary consumer will only get about 40. Basically, just multiple the original number by 0.1 for every time it goes through consumption.
The atom is the basic unit of matter.
No, the answer is false.
A salad would be an example of a mixture, as it is a blend of tomatoes and lettuce.
A salad would be considered a heterogeneous mixture (you can see its different components).
<span>1.The action of natural selection on beak length in soapberry bug populations varies with the environment.
2.The length of each bug's beak gradually became shorter over time. b. Bugs developed short beaks, because they needed them to feed on the small fruits.
3.Bugs with shorter beaks had more access to food, allowing them to produce more offspring.</span>
