Answer:
1. Chronological Order
2. Compare and Contrast
3. Sequence / Process
4. Cause and Effect
5. Problem and Solutions
6. Chronological Order
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The salute is often thought to date back to Roman times, but there is no evidence that soldiers raised their hand as a formal greeting. Another theory is that it originated in medieval Europe, when knights used their hands to raise their visors, revealing their identity to demonstrate they were friendly.
Answer:
1: Living things in an ecosystem
2: The organism that feeds is called the predator and the organism that is fed upon is the prey
3: producer
4: Energy flows through an ecosystem in only one direction. Energy is passed from organisms at one trophic level or energy level to organisms in the next trophic level. ... Organisms need it for growth, locomotion, heating themselves, and reproduction.
6: population
Explanation:
Answer
the building of something, typically a large structure.