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This could be because star A is closer to Earth than star B is, making it appear brighter.
Invasive species" is defined as aspecies that is: 1) non-native (or alien) to the ecosystem under consideration and. 2) whose introduction causes or is likely to cause economic or environmental harm or harm to human health.
Louis Agassiz established the first marine biology laboratory in the United States in order to help teachers at different levels to better capable themselves to teach natural history. He considered that learning from observations and first-hand analysis was perilous in attaining knowledge.
The laboratory was established in 1873 and was situated in Penikese Island that was situated just off the coast of Massachusetts. The school was called the Anderson Summer School of Natural History.
Answer:
False
Explanation:
Organisms compete for many things in an ecosystem not just food
