I think it started because hitler wanted to conquer all of germany and other countrys but the USA and other country apealed
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True
Explanation:
The thesis statement focuses on the main point of your topic
Answer:
1. Ecologists call this one-way flow of matter and energy from a producer to a primary, then to secondary, and perhaps to a tertiary consumer, a food chain. ... ~ Single food chains do not show all the feeding relationships in ecosystems. The food web shows all the organisms at each feeding level or trophic level.
2. Energy flows through an ecosystem in one direction: from producer to primary consumer to secondary consumer to higher consumers. A biomass pyramid provides a picture of the feeding and nergy relationships within a food web and the direction of the flow of energy.
Explanation:
Answer:
Examples of these global environmental changes include climate change, freshwater shortages, loss of biodiversity (with consequent changes to functioning of ecosystems), and exhaustion of fisheries.
Explanation:
Explanation:
Generally, if you are just summarizing a single article and you have provided the name of the author and title of the article in the first sentence, you do not need to add any additional citations. However, be sure to follow your instructor's directions.