Plasma!
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During the Mesozoic era, all of the Earths continents were joined into a single continent that is now referred to as Pangea. this single continent was dry and desertlike and it was covered in reptiles. By the end of the Mesozoic era, Pangea broke into multiple smaller continents.
Major mountain building also occurred during this era due to the collision of tectonic plates and continents.
In addition, a large amount of igneous rock formed during the Mesozoic era.
More facts about the Mesozoic era.
the Mesozoic era is also known as the era of the dinosaurs.
the Mesozoic era is associated with three of the five largest extinction events in Earths history.
Answer:
No
Explanation:
Because If We Account For The Fact Of Daylight Savings Time We Set Our Clocks Backward So If The Sundial Stays The Same The Time Would Be Wrong By At Least 2 Hours
Answer:
c. the cost to growth of allocating resources to defense
d. consistent fitness benefits of high allocations to defense
Explanation:
In order to ensure survival by escape of grazing and browsing by herbivores (and insects) plant usually adopt different defence mechanisms.This forms the basis for the optimum defence hypothesis .
The basic idea of the hypothesis is that the type of defence that an organism e.g plant will adopt against an herbivore depends on its fitness, and since this involve expenditure of energy it will be expensive for the organism to afford and maintain.
