subject
Biology, 28.01.2021 07:40 jacobnuj

5 During which period of Earth's history did four-legged animals appear on land?
O Devonian
O Ordivician
Permian
Cambrian

ansver
Answers: 3

Another question on Biology

question
Biology, 22.06.2019 02:30
Many plants can reproduce asexually. which of these is an example of asexual reproduction in a plant? a. pine cones forming on a tree b. cross-pollination in a tomato c. roots sprouting from a potato d. night-blooming jasmine flowers
Answers: 3
question
Biology, 22.06.2019 04:00
What is the difference between how ionic and covalent bonds form
Answers: 1
question
Biology, 22.06.2019 04:00
Which chemical equation is unbalanced? which chemical equation is unbalanced
Answers: 1
question
Biology, 22.06.2019 05:20
Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean
Answers: 2
You know the right answer?
5 During which period of Earth's history did four-legged animals appear on land?
O Devonian
Questions
question
English, 25.09.2019 05:30
Questions on the website: 13722363