Ques: Q: What is stacked in layers in "layer cake geology"? Choices: - sediment - soil - horizontal stata - rock stata A:
Ans: rock stata

Ques: Q: Pavement cells, large, irregularly shaped parenchymal cells which lack chloroplasts, make up the majority of what? Choices: - dermis - layers - Skin - epidermis A:
Ans: epidermis

Ques: Q: How many types of leptons are there? Choices: - nine - two - twelve - six A:
Ans: six

Ques: Q: What is name of the phenomenon where similar traits evolve independently in species that do not share a common ancestry? Choices: - equation evolution - coalescence evolution - divergent evolution - convergent evolution A:
Ans:
convergent evolution