there were 20 different animals on Noah's ark, but that number may not be accurate because the scene was such a long time ago.. ;D
seven each. See Genesis 7:2-3.
Adam did not make an ark. Noah made an ark.
The account of Noah (as well as the ark) is mentioned by Christ in Matthew 24:37-39 as well as the apostle Peter in 2 Peter 2:5. (New World Translation of the Holy Scriptures)
1 - fingerspell Noah; 2 - cup the hands together as if holding water in them, and move them forward in wave like motions.
2
It has 2 pairs.
There are 2 lone pairs in TeO3^2-.
2 pairs
2 pairs
2 pairs
2 pairs
2 pairs