Answer:
Explanation:
One group of students did an experiment to study the movement of ocean water. The steps of the experiment are listed below.
Fill a rectangular baking glass dish with water.
Place a p
Of all the options given, the correct option is D.) Wind. I chose this answer because the three other options given (Coal, Gasoline, and Oil) are fossil fuels that affect our environment. Wind energy does not leave any lasting impact on our environment, and therefore is the cleanest energy resource.
I hope this helps!
Rain covers is the answer but can specify if its a photography camera or a smartphone camera but if it's a photography camera then it's called rain cover
Answer:
Check the explanation
Explanation:
fun match (v,p) =
case (v,p) of
(_,Wildcard) => SOME []
|(Const v1,ConstP p1) =>if v1 = p1 then SOME [] else NONE
|(Unit,UnitP) =>SOME []
|(Constructor (s ,v1),ConstructorP (s1, p1) ) => if s = s1 then match(v1,p1) else NONE
|(Tuple vs,TupleP ps) => if List.length vs = List.length ps
then case all_answers match (ListPair.zip(vs,ps)) of
SOME v2=>SOME v2
|_ => NONE
else NONE
|(_, Variable s ) => SOME [(s,v)]
|(_,_) => NONE
