1.

1 answer:

7 0

Through the application of radiometric dating techniques, the relative and absolute ages of rocks and fossil records offer proof of the earth's geographic past.

The geologists' dating techniques are typically based on radioactive dating.

To date the history of such events, credible sources of information such as the natural decay of the elements or compounds contained in the artifacts are used.

For instance, Red Rock Canyon is a region of geologic significance to all people.

The Red Rock Canyon National Conservation area is a beauty that took millions of years to create. Red Rock Canyon was discovered at the bottom of an ocean basin around 500 million years ago.

This ocean basin has accumulated limestone that is home to marine life fossils. The Aztec Sandstone has been found to contain the footprints of two-footed, meat-eating dinosaurs.

There were also uncovered the footprints of small creatures including spiders, scorpions, early mammals, and proto-mammals. Red Rock Canyon's fossils and rock formations provide proof of the planet's geologic past.

Learn more about Earth's geologic history here:

brainly.com/question/22364218

#SPJ9

You might be interested in

When a plant with yellow pods (dominant) is crossed with a plant with green pods, all the

kobusy [5.1K]

Answer:

The yellow plant has Bb or BB whereas the green plant has bb

7 0

2 years ago

Cancer cells are rogue cells. List and explain 3 mutations that allow cancer cells to occur:

LuckyWell [14K]

Cancer is unchecked cell growth. Mutations in genes can cause cancer by accelerating cell division rates or inhibiting normal controls on the system, such as cell cycle arrest or programmed cell death. As a mass of cancerous cells grows, it can develop into a tumor

4 0

3 years ago

When building a nest, a female Fisher's lovebird cuts long strips of vegetation and carries them to the nest site one at a time

il63 [147K]

Answer: The observation clearly shows that certain behaviors are genetically controlled

Explanation:

From the observation, the Fishers bird uses long strip while the Peach-faced uses short strips and there offspring uses intermediate. It is an indication that the behavior of the length of strips cut by the bird is under genetic control and it can also be concluded that both the Fisher bird or Peach-face bird does not have complete dominance over length of strips cut for nest making.

7 0

3 years ago

What property of greenhouse gases allows them to maintain a suitable temperature on the Earth?

Colt1911 [192]

Answer is A ☺️……………………………..

3 0

3 years ago

A substance that accelerate ( speeds up ) the rate of chemical reaction is called a(an)

masha68 [24]

Answer:

a catalyst

Explanation:

An enzyme is an example of a catalyst which speeds up or controls the chemical reactions in an organism. A catalyst speeds up the rate of the reaction without itself being consumed by the reaction.

3 0

3 years ago