Part c during an annular solar eclipse. dthe moon is closer to earth than usual earth is too far away from the sun for the entire sun to be blocked the moon is too far away from earth to block the entire sun the observer watching the eclipse is in the umbra of the moon's shadow

Zac wanted to determine the measure of r and of ? r in the triangle below. to fine the measure of r, zac sets up the problem.42^2 + 24^2 = r 2. determine whether zac set the problem up correctly.

Which of the following countries was not an ally to the u.s.s.r. during the cold war? west germany poland romania cuba

Which statement best explains the relationship between an area's geography and the temperature of its surface water? areas at low altitudes have the warmest water because they receive the most direct sunlight. areas at low altitudes have the warmest water because they have the least change in temperature throughout the year. areas at high latitudes have the warmest water because their days are the longest. areas at high latitudes have the warmest water because they have the longest seasons.