Dinosaurs preferred land to the water.
or
Dinosaurs preferred the land to the water.
Personally, I'd go with the first one. Yours is also mostly correct, it's just better with 2 the's or no the's
Yes, the sentence is correct grammatically. The sentence is The frogs were in the water.
The grammar is correct but there should be no capitals in the middle of the sentence. Only the first letter of a sentence or proper nouns and the pronoun 'I' are capitalized. There are no proper nouns in the sentence: "I water the plant." is correct.
No, the term "drawing on water" is a verb + a prepositional phrase. A sentence must have a subject (who or what is drawing on water).
Yes, dinosaurs did live in the water.
I guess water dinosaurs did :)
Yes, as a matter a fact, dinosaurs did drink water too.
No dinosaurs specifically lived in the water. Plesiosaurs, pliosaurs, mosasaurs and ichthyosaurs lived in the water (but are not DINOSAURS). They are reptiles but not dinosaurs. They co-inhabited the planet with dinosaurs, in the same way that the pterosaurs ruled the air. Pterosaurs were not dinosaurs either.
No dinosaurs lived in water. The prehistoric reptiles that lived in water were the Plesiosaurs, not dinosaurs.
Many dinosaurs ate meat. Some are Allosaurus and Tyrannosaurus rex. No dinosaurs lived in water
Yes, "He poured water into the glass." is a grammatically correct sentence as long as the first word is capitalized and there is a period at the end.
Dinosaurs did Urinate. Water is dinosaur wee purified!
The nouns are: tail's, splash, water. The pronoun is: him