Which of these does not determine an ecosystem carrying capacity for a population? A. Food
B. Space
C. Migration
D. Water

Please answer it’s urgent would be very helpful . Thank you so much !

Match the types of competition to their descriptions

Question 1 of 102 pointswhich best describes adaptive radiation? oa. geographical isolation caused by an adaptationob. biodiversity resulting from few ancestorsoc. a decrease in the rate of speciationd. adaptations that organisms teach each other

2. which is the last step in the scientific method?