Why did coal never form in australia?

a. australia has always been too hot for coal to form.

b. australia had too much vegetation for coal to form.

c. australia was covered in ice during a key geologic period.

d. australia did not have the correct types of rock for coal to form.

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.) chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.

Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.

Consider the venn diagram of plant reproduction. where in this image, areas a - d, would you insert the picture of the orange lily?