Which organism was the first to develop in the absence of oxygen? A. algae B. prokaryotic C. eukaryotic D. cyanobacteria

It is the fundamental characteristic of a literary analysis essay. A. It is interpretive. B. It is a narrative. C. It is a report. D. Its thesis cannot be debated.

Which of the following best describes earths orbital position in our solar system

Choose an organism that your familiar with, and explain how the three parts of the theory relate to that organism

What happens to a sedimentary rock after tectonic plates push upwards? What would it turn into? A) sedimentary rock B) metamorphic rock C) igneous rock D) sediment

How and why does soil and water heat and cool differently and how that affects the air above it

Which vessels allows for oxygen movement into the tissues

What is the difference between a physical and a chemical change

What is described by binary fission? A) The way prokaryotes move. B) The way prokaryotes produce energy. C) The way prokaryotes reproduce. D) The way prokaryotes digest nutrients.

There are many different ecological and environmental conservation methods. Which is not a conservation method? A) water harvesting B) fishing seasons and limits C) limiting of clear cutting of forests D) wind and wave erosion on coastal areas

Explain when and how dire wolves became extinct.