Question

Overgrowth of algae which produces toxins can be caused by

the water's temperature dropping quickly
too much oxygen in the water
not enough nitrogen in the water
nitrogen runoff from the use of fertilizers near the water

Answer 1

@AlexandervonHumboldt2 @Bsharhawtar @CausticSyndicalist @freckles @Holly00d1248 @Howard-Wolowitz @iambatman @IrishBoy123 @Jhannybean @Luigi0210 @Miracrown @perl @phi @pooja195 @poopsiedoodle @Teddyiswatshecallsme @YOLO_KING

Answer 2

Please don't mass tag, it will get people to not help you...

Answer 3

Oh. Well they are all the people that I'm following that are online so I just put them in one post. But thanks

Answer 4

Do you know the answer to this question??

Answer 5

It can be kind of annoying for some although it does not bother me, just a heads up :)

Answer 6

Ok :)

Answer 7

And yes I will help
:)

Answer 8

I think it's D

Answer 9

What do you think it is?

Answer 10

I agree because all of this causes oxygen depletion and what happens is that they can cause blockages in the filters used for water treatment.

Answer 11

Thanks :)

Answer 12

Good Luck :)

Answer 13

What about this one?:
If a leaf is fossilized, it would most likely form what type of fossil?

petrified fossil
imprint fossil
trace fossil
amber fossil

Answer 14

I think B or C. Most likely B

Answer 15

What do you think it is?

Answer 16

I would say imprint.

Answer 17

Thx:)

Answer 18

I'll open another post to ask some more ;)

Answer 19

ok :)