How does energy usually flow in ecosystems?
O A.
from consumers through the Sun to producers
OB. from the Sun through consumers to producers
OC. from producers through the Sun to consumers
OD. from the Sun through producers to consumers
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Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !