During reading
Find the main idea in the first paragraph.
• Group of living things and their
environment make up an ecosystem.
Find details in the next paragraph that
support the main idea.
• Some ecosystems have only a few
living organisms.
• Environment that have more space,
food, and shelter have many living
organisms.
Answers
Answer:
Key points
An ecosystem consists of a community of organisms together with their physical environment.
Ecosystems can be of different sizes and can be marine, aquatic, or terrestrial. Broad categories of terrestrial ecosystems are called biomes.
In ecosystems, both matter and energy are conserved. Energy flows through the system—usually from light to heat—while matter is recycled.
Ecosystems with higher biodiversity tend to be more stable with greater resistance and resilience in the face of disturbances, or disruptive events
Step-by-step explanation:
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Step-by-step explanation:
Q3 Write T for True and F for False statements
1. The name India was first used by person
2. The non living environment is termed as the biotic environment
3. India is the largest production of medicine in the world
4. every one is equal before the law
5. Atmosphere is the source of various mineral
