Answer: Definition
Explanation: In science, the word 'theory' refers to the way in which people interpret facts. A scientific theory is the framework for observations and facts. Theories may change, the way in which they are interpreted may change, but the facts remain the same.
Answer:
Reproduction is the ability of living organisms to give rise to new individuals of the same species.
Respiratory system includes all the structures and organs of living organisms associated with the process of taking oxygen into the body and giving out carbon dioxide and water vapour into the environment.
Answer:
3
Explanation:
Daily Recomendation
Children
2-3 years old ---2 cups
4-8 years old ---2½ cups
Girls
9-13 years old ---3 cups
14-18 years old ---3 cups
Boys
9-13 years old ---3 cups
14-18 years old ---3 cups
Women
19-30 years ---3 cups
31-50 years old ---3 cups
51+ years old ---3 cups
Men
19-30 years old ---3 cups
31-50 years old ---3 cups
51+ old years old ---3 cups
Cup Equivalents for Milk and Milk Products:
1 cup of milk, yogurt, or soymilk— gives 1 cup equivalent
1.5 ounces of natural cheese— gives 1 cup equivalent
2 ounces of processed cheese— gives 1 cup equivalent
Answer:
D overlap for a variety of species.
Explanation:
During ecological succession, a sequence of changes occurs in a community at a temporal and spatial level. Local colonizations and extinctions occur while ecosystems evolve at a more complex level.
Ecological succession occurs in <u>stages</u>. The first stages are represented by communities of simple trophic levels and few species. With time, as the communities go through different stages, they transform into more complex ecosystems, that are much richer in diversity, and showing more interaction among the different species that compose it. The final stage is known as the climax and represents a mature and stable system.
While the community is going through these changes, many species get extinct while many others get to emerge and survive. It occurs overlapping of different taxonomic groups that interact with each other competing or beneficiating other groups.
The correct answer is option C, The narrator's platoon was surrounded by the enemy, similar to the way the narrator feels when he is surrounded by his family
Reason -
In the story by Tim O’Brien’s, It is clear that the narrator is puzzled at two instances and at these two instances the word "Ambush" relate to its title The two instances are given below:
a) The first instance is when the narrator’s daughter is asking him question about his war time memories. The narrator feels guilty when he lied to his daughter in order to be a hero in front of her but somewhere he was aware that he was lying.
b) The second instance is when the narrator threw a bomb and killed a soldier of another nation. He is guilty about killing anyone during wartime.
