Below you can find the Chalk is limestone made largely of the remains of these simple animals including foraminifera Jeopardy Words Answer. The answer to Chalk is limestone made largely of the remains of these simple animals including foraminifera has 8 letters. This clue belongs to the Geology category and is part of Jeopardy Word Level 1785. If you scroll near the bottom you will find other clues and answers part of level 1785