Recycling of steel is relatively difficult because alloys of specific composition may be required for specific applications.
Answer the following statement true (T) or false (F)
True
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During summer, cities located near the coast are typically ________ than those in the interior at the same latitude, while in the winter they are ________
A) cooler; cooler B) warmer; warmer C) warmer; cooler D) cooler; warmer E) cooler; much colder
In which direction is the front in Map B advancing?
Two hypothetical weather maps in the Northern Hemisphere are shown here. Using the appropriate symbols, draw in the position of the front on each map (one map shows a cold front, and the other a warm front). Top of each map is north.
What will be an ideal response?
If rain falls on one side of a street and not on the other side, the rain most likely fell from a(n):
a. nimbostratus cloud. b. stratus cloud. c. cumulonimbus cloud. d. altostratus cloud. e. altocumulus cloud
Examine these atomic models and answer the question that follows. The filled black circles represent electrons. (Note: Electrons and nucleus are not drawn to scale.)Assuming that the number of electrons is the same as the number of protons (which is not always the case), which picture represents the atom of carbon that has an atomic number of 6?