Why did European sailors begin to use tools such as the astrolabe and compass?

Are humans physically impacting the natural layout of the land by their actions.?

A woman falls to ground while wearing a parachute. The air resistance is 500N. If the woman falls at a constant rate of 5m/s, then the gravitational force on her is

Why is this year of Jesus' ministry called "Ministry of Opposition?"Scribes and chief priests from Jerusalem began to oppose Jesus because He told them they were hypocrites. Jesus began at this time to oppose sin and unrighteousness.

Around 1800 b. c China began to be ruled by a series of

In the western roman empire germanic ruler adopted what

Mika finds that he has very little control over several aspects of his life. Whether his education or occupation, the few options available to him are determined by his birth.

Ethan is struggling to make enough money to pay his rent and buy food. according to maslow's hierarchy of needs, ethan is attempting to meet his:

Nora wants to be a buyer for Marstons Stores. She knows that they are looking for outgoing, social people. She purposely tries to present herself as an extrovert on the personality test that she takes even though she is shy and retiring.

What are the problems the sailors had when they found a sea route to asia?

The news media sometimes report on psychological disorders accurately. Other times the media may report about psychological disorders in ways that may underemphasize biological influences or reinforce cultural myths.