Most likely on Day 6, although some think it could have been on Day 5. Genesis 1:20-23 says: And God went on to say: "Let the waters swarm forth a swarm of living souls and let flying creatures fly over the earth upon the face of the expanse of the heavens." And God proceeded to create the great sea monsters and every living soul that moves about, which the waters swarmed forth according to their kinds, and every winged flying creature according to its kind. And God got to see that [it was] good. With that God blessed them, saying: "Be fruitful and become many and fill the waters in the sea basins, and let the flying creatures become many in the earth. And there came to be evening and there came to be morning, a fifth day. Insects 'swarm' around the earth and the majority of insects have wings at some point in their lives, so it was the FIFTH DAYof creation.
Nothing. On the seventh day God rested.
Yes god did create the sun on the first day. NO! He created the sun AND the moon on the 4th day!!!
the 6th day
God said let there be light
God didn't create anything on the fifth year, but he did create poultry and seafood on the fifth day.
forth day
God made dry land and he made grass and plants on the third day!
No, on the second day God created the separation between the heavens and the earth.
On the second day God created a dome, the sky, and he created both day and evening.
On the sixth day, God created land animals and humans according to the Bible.
He created the animals.
Genesis 1: 11-13 The third day.