hayhay6373 hayhay6373

30-10-2018
Biology

contestada

Why can the geologic record be analyzed by looking at different rock layers

Respuesta :

2017jonesdeamon 2017jonesdeamon

30-10-2018

The layers have different ages with the youngest layers on top.

Answer Link

16-05-2019

The layers have different ages with the youngest layer on top

Answer Link

Otras preguntas

please help!!!! again 1) A friend is training for a marathon.She can run 4 miles in 28 minutes.Assume that she runs at a constant rate. Write an equation to rep

Why do Jim, Smollett, Ben Gunn, Dr. Livesey, and Silver leave three of the mutineers on the island? A. Silver tricks the others into thinking that the mutineers

how can a microscope be used to determine if the specimen is a living thing

Find the best word to complete the sentence. 4. In the long-running TV series I Love Lucy, the husband and wife enlivened their relationship with ___ wisecracks

Lazzaro Spallanzani and Louis Pateur both performed experiments hoping to disprove the hypothesis that organisms can form by spontaneous generation. Which of th

explain how the use of chemical designed to kill grasshoppers could reduce the population of peregrine falcons

for biological evolution to occur by way of natural selection, the trait being selected for need NOT: A. be heritable B. very among individuals C. increase an

Find the best word to complete the sentence. 5. After several skateboarders were injured on Main Street, the city council issued a(n) ___ for tighter downtown t

Which sentence contains an adverb clause? A. When do the tryouts for the dance team begin? B. You should mark your calendar for the family picnic next month. C.

In "Casabianca," why doesn't the boy abandon the ship? A. He refuses to leave without his father's permission. B. He is imprisoned on the ship. C. He doesn't re