An occluded front is a front where warmer air is trapped between two colder air masses. how is an occluded front depicted on a weather map?
a. as a blue line with triangles
b. as a red line with semicircles
c. as a purple line with alternating semicircles and triangles
d. as a red and blue line with alternating triangles and semicircles

Drag and drop a statement or reason to each box to complete the proof. statement reason △abc , de⎯⎯⎯⎯⎯∥ac⎯⎯⎯⎯⎯ given corresponding angles postulate △bde∼△bac babd=bcbe polygon similarity postulate ba=bd+dabc=be+ec bd+dabd=be+ecbe substitution property of equality bdbd+dabd=bebe+ecbe addition of fractions 1+dabd=1+ecbe simplify. dabd=ecbe subtraction property of equality

While most people who lived in ancient egypt and the middle east avoided settling in nearby deserts, those regions protected them from their enemies. why do you think this was true?

Compare the partition of southeast asia to the partition of africa how was it similar