Biology, 14.01.2020 12:31 IrieBoy479
Arrange the events involved in the formation of coal in the order they occurred. 1.organisms died and were buried on the ocean floor and in swampy areas.
2.plants and trees inhabited the land and the seas about 300 million years ago. 3.layers of silt and sand covered their bodies.
4.the enormous heat and pressure formed coal over millions of years.
5.the organic matter in their bodies was subjected to great heat and pressure deep inside the crust.
Answers: 2
Biology, 21.06.2019 21:00
My question says on my assignment. read the following scenarios and decide which of the properties of life are being described. the first one is. katherine stopped on the way to school to grab some donuts. 2. because a dog cannot sweat, it has to pant in order to stay cool. 3. an elephant trun had no bone but 4,000 muscles. i have no idea what i am supposed to anwer. i can't find the answer in my notes or book that i can understand anyway
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Biology, 21.06.2019 21:20
25. what does meiosis create? haploids or diploid? somatic cells or gametes?
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Biology, 22.06.2019 08:00
Drag each label to the correct location in the equation. not all tiles will be used. the density of mercury is 13.6 grams per cubic centimeter. complete the steps for converting 13.6 g/cm3 to kg/m3. (1 kg = 1,000 g, 1 m3 = 106 cm3)
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Biology, 22.06.2019 09:00
Apuppy’s tendency to chew is inherited through which of the following? a. through learned behavior b.through genes c. through seasonal cycles d. through hibernation
Answers: 1
Arrange the events involved in the formation of coal in the order they occurred. 1.organisms died an...
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