Come up with at least two ways to create a biome that will support the cactus’s needs. Weigh the pros and cons of each idea. You can use a pop bottle if you wish, but you are not limited to it. You can make your biome out of any material that will fit your cactus’s needs. Describe your two designs and their possible advantages and disadvantages.

If you don't provide the right amount of light, your plants won't bloom and may ... Typically, a mini-cacti plant requires at least four hours of direct sunlight daily to thrive. ... How Much Light Does a Cactus Plant Need To Thrive? ... Therefore, the best approximation we have when it comes to light is to measure the duration.

Explanation:

One way to create a pop bottle biome is get a bottle and put rocks on the bottom then put sand next, put a little soil and put the plant in and give it water and a lot of water. The second way is to put wet sand with rocks in the sand in the bottom of the bottle, then put dry sand next, get some water and dump it all in there with the plant in it. The advantages in the first one was the plant gets a good amount of water and cactus love water so that is one advantage. The second advantage with this one is it is like a desert because there is sand and rocks and a little grass. One disadvantage with the first one is the plant can’t grow as much because it needs more space for the roots and to get bigger. An advantage with the second one is there is dry sand and wet sand and there are also rocks in it just like the desert but some disadvantages are the dry sand and the wet sand. I don't know what that's going to do but  eventually it is going to get wet so it doesn’t matter.

Explanation:

i did this and got an A

give me a thanks

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."