Metal, metal, nonmetal, metal, nonmetal, nonmetal. For the covalent bonds, it's always between nonmetals. For the ionic, it's a metal and a nonmetal. Hope this helps!
A mountain peak on a topographic map a mountain would be represented by parallel contours of elevation according to the shape of the peak and the overall shape would be coming to a point or the peak of the mountain and since it is a mountain the contours would be fairly close together.
Temperature and density increases from the crust to the core.
The answer is atmosphere. In atmosphere air is fluid like
the hydrosphere and which can then go around with heat energy across great
distances (latitudes) Heat can be transferred between air and water easily. Atmosphere Definition is vertical extension
10,000km (50% mass < 6km; 48% mass < 26km). Composition of atmosphere are N, O, Ar,
variable gases (water vapor, carbon dioxide, ozone.
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Nonrenewable resources either don't replenish themselves, or don't do so in a timely fashion that keeps up with our demand. Therefore, we need to cut our consumption to prolong the resources supply.
