Consumption of high levels of folate supplements can mask a(n) deficiency. consumption of high levels of folate supplements can mask a(n) deficiency. niacin vitamin b6 vitamin b12 iron

The answer to this question would be: B12 

Folic acid is one of the vitamin B family as it was the B9 vitamin. Excess folate can mask the symptoms of B12 deficiency. Both folate and B12 have a role in red blood cell formation. Deficiency of those molecules will result in megaloblastic anemia where the red blood cells are too low but increased in size. 

Ireally dont know sorry

Nimbostratus is the correct answer.
explanation: nimbostratus clouds are the type of clouds that are mostly likely present on gray, rainy day. these clouds produce continuous rain, snow and there is no thundering or lightening either.