Fact 1: Population size influences the chances of a species surviving. Fact 2: Diversity within a species is essential for survival. Given the two facts above, population size influences the chances of what within a species?
OPTIONS:
- relocation
- organs
- diversity
- size
- recovery
- animals
- Plants growth
- color
diversity
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Fact 1: Acid rain has a negative impact on water quality. Fact 2: H20 Bottled water was generally consumed last year. Given the two facts above, what has a negative impact on H20 quality?
OPTIONS:
- chickenpox
- rainfall
- bottled water
- Pesticides
- flooding
- the amount of people drinking
- disease
- acid rain
acid rain
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Fact 1: Plants live just about everywhere on Earth. Fact 2: Snakes live almost everywhere on earth. Given the two facts above, plants and snakes live _.?
OPTIONS:
- almost everywhere
- important habitats
- hydrate their cells
- reproduce
- more abundant
- competing for resources
- the environment
- vegetation
almost everywhere
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Fact 1: Melting means changing from a solid into a liquid by adding heat energy. Fact 2: Melting is a phase change. Given the two facts above, what changes a solid into a liquid using heat energy?
OPTIONS:
- electricity
- It gets heated up
- boiling
- aqueous solution
- a phase change
- a hydraulic system
- heating liquids
- Water expanding
a phase change
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