¿Consideras que
las arquibacterias son nuestros antepasados? ¿Por qué?...
Biology, 27.10.2020 06:00 ethanh7755
¿Consideras que
las arquibacterias son nuestros antepasados? ¿Por qué?
Answers: 2
Biology, 21.06.2019 19:00
The hypothesis of continental drift states that earth's continents, which are located on tectonic plates, move relative to each other. which of the following is true of the movement of the tectonic plates? a. tectonic plates only move once every million years. b. they move at a rate of approximately 5 centimeters per year. c. tectonic plates never move, only the continents located on them do. d. their movements are very rapid and occur at random times.
Answers: 1
Biology, 22.06.2019 04:30
Long term exposure to waves can cause sunburns and skin cancer.
Answers: 1
Biology, 22.06.2019 07:30
What is one way intensive agriculture can contribute to climate change? a. tree loss to agriculture increases earth's albedo b. livestock manure absorbs greenhouse gases c. large herds of livestock release greenhouse gases d. fewer trees are available to replenish petroleum stores appex
Answers: 2
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