PLEASE HELP I DIDNT DO THE LAB In this lab, you used the characteristics for classifying minerals and rocks to identify mineral and rock samples. To identify the relative hardness of minerals, you conducted a test. To determine the color of the powder of a mineral, you conducted a test. You also observed properties of minerals and rocks to identify them.
OPTIONS:
cleavage, color, scratch, streak
(Both questions have the same answers)

20 POINTS, ANSWER ASAP!

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.

answer; ///blank(1); green bananas; blank(2); raw potatoes;