Question

Fill in the blanks. Photosynthetic life changed the _____ by producing large amounts of _____ and this in turn allowed for ______ to evolve on Earth. Soil microorganisms known as _______ created fertile _____ which is part of the ______. This allowed for ______ to evolve. Stromatolites created _____ in the ______ which changed erosion, deposition and created many homes for organisms. This increased the _______ of life.

Answer 1

Photosynthetic life changed the atmosphere by producing large amounts of oxygen, allowing for other life forms to evolve on Earth. Soil microorganisms known as stromatolites created fertile soil which allowed plants to evolve. Stromatolites created structures in the ocean, increasing the biodiversity of life.

Step-by-step explanation:

Photosynthetic life changed the atmosphere by producing large amounts of oxygen and this in turn allowed for other life forms to evolve on Earth. Soil microorganisms known as stromatolites created fertile soil which is part of the earth's crust. This allowed for plants to evolve. Stromatolites created structures in the ocean which changed erosion, deposition and created many homes for organisms. This increased the biodiversity of life.