C it has high mass in a small volume
Explanation:
A substance that has a high density implies that it has a high mass in a small volume. Density of a substance is given as the mass per unit volume of space it occupies.
- Density is mathematically expressed as shown below:
Density =
- Density from the equation above is directly proportional to mass. As mass increases, the density increases.
- Volume has an inverse proportionality with density.
- As volume increases the density reduces.
- This is why solids with a fixed volume usually have higher densities than liquids that takes up the shape of containers they are introduced into.
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Answer:Spanish is not what I speak so
Explanation:
Answer:
Oceanic crust is younger crust . Well, It is because, an oceanic crust is formed when a continental crust undergoes a big tension crack due to the forces generated inside the earth, which may be because of the magma dwelling inside. As the crack becomes prominent, the continent is broken into the segments with a big oceanic basin kind of structure between them (This takes millions and millions of years). Sediments deposit in the basin and get stratified to form the oceanic crust. This is the reason that oceanic crust is younger than the continental crust.
Continental air masses are characterized by dry air near the surface while maritime air masses are moist. Polar air masses are characterized by cold air near the surface while tropical air masses are warm or hot. Arctic air masses are extremely cold.
The amount of sunlight hitting an area near the equator would be more direct and hotter in temperature, rather than hitting the poles. Since the sun hits the most direct at the equator, the poles will not get as much sunlight because they are much farther away from the equator.