why do east and south Asia form a region ? A. the earliest civilizations developed along the Indus and yellow river valleys in India and China B. For thousands of years Asian civilizations were separated from European and Africans C. they have the same forms of government D. they both have natural barriers like the Himalayas

Astudent conducts an experiment to see how music affects plant growth. the student obtains four identical plants. each one is potted in the same type of soil and receives the same amount of sunlight and water each day. plant a listens to classical music for three hours each day. plant b listens to rock music for three hours each day. plant c listens to country music for three hours each day. plant d does not listen to any music at all. 2. based on the experiment in the scenario, which visual aid would be most in showing the change in the plants' heights over time? a. a pie chart b. a line graph c. a timeline d. a bar graph

Me plzzz what is the ratio of water than falls on land as compared to the amount that falls onto the oceans? what role do clouds play in regulating earth’s energy balance? me plzzz

When you cross a time zone going east, what happens to the time