Pls answer fast! will give brainliest! Students set up three trials of an experiment to test the
effect of the amount of water on bean plant growth. In
each trial, five plants each receive one of three amounts of
water. After one week, students measure the change in
each plant's height. The table summarizes their data.
Which data value is most likely to be an error in the data shown?

A. the 1.7 in trail 1
B. the 6.3 in trail 3
C. the 6.4 in trail 1
D. the .64 in trail 2

Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? a. the balloons both rise. the cold balloon is larger than the warm balloon. b. the balloons rise at the same rate. both balloons are the same size. c. the warm balloon expands and rises. the cold balloon shrinks and sinks. d. the cold balloon expands and rises. the warm balloon shrinks and sinks.

How are isotopes of the same chemical element alike? how are they different?

Astudent conducts an experiment to determine how the amount of water given to a plant affects its growth. what is the independent variable for this experiment?