<span>When two variables move in the same direction, the curve relating them is
upward sloping, and we say the variables are positively related.
Refer to the attached graph for an explanation. Here we have the measure of armspan on the X-axis and height on the Y-axis.
The graph is upward sloping because as the measurement of armspan increases (on the X-axis), so does the measurement of height (on the Y-axis). Therefore, it can be said that armspan and height are positively related as an increase in one of them results in an increase in the other. </span><span>
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Answer:
The volume of the Pacific Ocean, representing about 50.1 percent of the world's oceanic water, has been estimated at some 714 million cubic kilometers or 171 million cubic miles.
Explanation:
Answer:
D. shield
Explanation:
A. is not the right answer. Cinder cone volcanoes are the simplest forms of volcanos, on the steeping hill. Lava erupts violently from them.
B. is not the correct answer. A composite volcano is in the shape of a cone and builds up by various layers of hardness lava and ash.
C. is not the right answer. Caldera is made after a large volcano erupts and crashes, and leaves the depression looking like a shallow hole in the ground.
<u>D. is the right answer. Shield volcanos are low, broad, and shallow. They are almost entirely made up of fluid lava flows, and their eruptions are not as aggressive as other kinds of volcanos have.</u> As the lava they make is fluid, it travels further and makes a steady accumulation to the top of the opening. The name shield volcano comes from the resemblance to the warrior shield, circular and with gentle rising at the center.
What is the question here.