Answer:
Corals reef is a underwater ecosystem that builds on limestone beds, CaCo3
Explanation:
- They have exoskeletons made up of limestones and its possible that the corals might have moved offshore with changes in the sea levels as, he finds an abundance of large clam fossils, that produce within the interlocking of limestone section.
- Since the clam is made up primarily of coral fragments its possible that the corals might have buried under the landmass when the upliftment was completed.
- The skeletal remains of the coral polyps that are now stratified in the rocks are suggestive of reef formation around the landmass earlier period and these were mostly found in tropical oceans.
- Thus as he moves away and sees limestones with shales, which has clam fossils he had seen previously.
B, g, f, c(maybe), d, e(maybe)
I believe the upper left box is the correct response because both the sun and moon's gravity are impacting the tides.
I believe that the answer to the question provided above is that <span>If ethnic Russians in Kazakhstan were to agitate for a part of the country to secede based on concentrations of ethnic Russians is yes. They would be affected since natives of Kazakhstan are large in population.</span>
Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.
Answer:
c. the professional appearance of the source
Explanation:
