B. Sweden
C. Finland
D. Estonia
the capital of finland (the starred country on the map) is helsinki.
B. dead zones
C. global warming
D. algae blooms
Answer: B. Dead Zones
Explanation:
The term "hypoxia" refers to low or depleted oxygen in a water body. Hypoxia is often associated with the overgrowth of certain species of algae, which can lead to oxygen depletion when they die, sink to the bottom, and decompose & Unable to sustain life, these areas, called dead zones, may cause die-offs of fish, shellfish, corals, and aquatic plants.
Fish, Arthropods, Amphibians, and Reptiles all evolved during the Paleozoic Era.
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a star
B.
a planet
C.
a cloud of gas and dust
D.
a densely packed space
Put dissimilar, an interstellar cloud is a denser-than-average region of the interstellar medium. Interstellar cloud is a universal call given to a gathering of gas, plasma, and dust in our and other galaxies. So the answer is
C. A cloud of gas and dust.
Explanation:
We can never see the Big Bang or what happened throughout that time because photons were not free to progress within the universe yet. It is also necessary to realize that the word "universe" implies an entirety of continuation; it is everything that has, does, and ever will survive.
The Continental Drift Theory is a portion of the Plate Tectonics Theory, which explains how new seafloor is generated when the Tectonics Drift, or move over the magma, and how the planet is made up of huge chunks of land in different parts that occasionally shift about and move.
The theory of plate tectonics contends that the lithosphere, the planet's outer shell, is divided into a number of plates that move across the rocky interior of the planet and on top of its soft core.
Compared to the Earth's mantle, the plates behave like a solid, rigid shell. The Plate Tectonics Theory, which includes the Continental Drift Theory, describes how fresh seafloor is created as subduction zones drift over volcanoes and how the earth is dreamed up of enormous pieces of land that periodically migrate and change.
Therefore, the Plate tectonics is supported by the hypotheses of continental drift and sea floor spreading.
Learn more about the plate tectonics, refer to:
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