The Gakkel Ridge is an area where two ocean tectonic plates are diverging. What can you conclude is happening in this area? Group of answer choices

Frequent earthquakes are caused by the plates moving towards each other

The plates are moving away from each other and creating a mid-ocean ridge

Deep trenches and crevices are formed when the plate boundaries rub past each other

One plate is being slowly subducted underneath the other plate, creating volcanoes

Sediment layers stop lateral spreading when: they encounter a barrier they encounter an opposing current they run out of additional sedimentary material

Asolution of an enzyme and a substrate was placed in a water bath and the temperature of the reaction was raised gradually. the graph shown was plotted at the end of the experiment. what can be concluded from the graph? a) temperature has no effect on the activity of the enzyme. b) the effect of temperature on the enzyme is unpredictable. c) the enzyme shows increased activity up to a certain temperature. d) the activity of the enzyme is inversely proportional to the temperature.

Astudent wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. to test this hypothesis, the student put the same amount of grass seed in 3 containers with the same type of soil. the student measured the growth at the end of the week. all plants received equal amounts of water and sunlight. if you were asked to graph this data, what would you place on the x-axis? a. fertilizer b. water c. plant growth d. week one