GEOGRAPHY HIGH SCHOOL

The presence of stromatolites in some very old rocks can help scientists determine the absolute age of those rocks back to about what?a. 25,000 years.
b. 45 million years.
c. 500 million years.
d. 3.5 billion years

Answers

Answer 1
Answer: it  will be a 25,000 year

Related Questions

Which of these is the largest unit of linear distance?a. AU b. parsec c. light-year d. arcsecond
What is geography? Explain it 3 sentences or more.
The cross sections below represent three geologic columns, I, II, and III, exposed at three differentlocations. The rock layers have not been overturned. Letters A through E represent different fossils.Which rock layer is the youngest?(1) green shale containing fossil B in column I(2) glacial soil containing fossil E in column III(3) brown sandstone containing fossil C in column II(4) gray limestone containing fossil D in column I
125 K = _____ -148°C 0°C 125°C 398°C
Which of the following statements about the spread of Christianity is false? A. Imperialism and colonization promoted the spread of Christianity. B. Colonists and migrants are mostly responsible for bringing Christianity to North America. C. Many people in Latin America were forced to convert to Christianity. D. Christianity did not spread to as many people as Islam did; Christianity is the world's second-largest religion.

when antonio goes to summer school next month, he takes math and english. choose the answer that is the most effective substitute for the underlined part of the sentence. if no substitute is necessary, choose ‘leave as is.’ a) leave as is. b) he will be taking math and english c) he has been taking math and english d) he will have been taking math and english

Answers

Answer:

b) he will be taking math and english.

Explanation:

Future continuous form:

We use will/shall + be + the -ing form of the verb.

This time refers to an unfinished action that will continue to occur after the present moment. It can also be used to make predictions, project ourselves into the future, among others.
b) He will be taking math and English.

Start at the beginning of the Moon Orbit animation, which shows the Sun and part of Earth's orbit. If we wanted to show the Moon's orbit on the scale of this starting frame, we would need to draw a circle that __________.- is smaller than one of the green dashes that show Earth's orbit

Answers

Answer:

The Moon's orbit around the Earth is so small compared to Earth's orbit around the Sun and thus cannot see it on the scale of the opening frame.

Explanation:

  • The sun is at the center of the solar system and thus it needs to have a larger and more vivid frame which cannot be shown by the earth and the moon orbits that are smaller in scale and only some part of the sun orbit and if we want to shows the orbit of the moon to scale the scale has to be reduced further or enlarged to fit the three on lane as to draw a circle.

Which describes a disruption in the water cycle that could affect photosynthesis?

Answers

Disruptioncould mean that could severely affect the photosynthetic process of the plants.If a certain mechanism is involved internally in the water cycle it would beevaporation. Hence, evaporation reduces the amount of water available on thesoil. Furthermore, photosynthesis in autotrophs need water.

Pollutioncan also be a factor that can distract the process. Most especially, waterpollution. Acid rain could be in particular. If the atmosphere is congestedwith toxic gases then when precipitation occurs the toxic chemicals are mixedin the raindrops that may result inability or dysfunctions in most plants toexecute photosynthesis.
Polluted water affects the water cycle and it also affect the photosynthetic cycle.

The study of how we know what we know is called _______.philosophy
epistemology
theology
ethnography

Answers

theology is the correct one

Answer:

Explanation:

theology is the only correct

Texas has 4 regions within its boundaries. List another state that also has 4 regions within its boundaries.

Answers

Answer:
Another state that has four regions within its boundaries is California.
California is typically divided into four main regions: the Coast, the Central Valley, the Sierra Nevada Mountains, and the Desert Region.

Final answer:

Like Texas, California also contains four distinct regions within its boundaries. They are The Coast, Central Valley, the Desert, and the Mountain regions. Understanding these regions provides insights into California's characteristics and issues.

Explanation:

Just like Texas, the state of California also has four distinct regions within its boundaries. These regions are known as The Coast, Central Valley, the Desert, and the Mountain regions. Each region has its own unique features and attributes. For example, The Coast is known for its cooler climate and is home to several major cities such as Los Angeles and San Francisco. On the other hand, the Mountain region, which contains the state's highest peak, Mount Whitney, is characterized by its cold, snowy winters.

This division into regions not only help in geographical categorization, but it is also significant for understanding demographic patterns, weather patterns, and economic activities. Just like in the case of Texas, where knowledge of its regions helps understand key political issues, like the gerrymandering examples mentioned earlier. Therefore, understanding these regions can provide ample insights into the state's overall characteristics and issues.

Learn more about Four Regions of California here:

brainly.com/question/37188125

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Elucidate the astronomical methods that have provided insights about the Universe.

Answers

The Lased Interferometer Gravitational Wave Observatory or known as LIGO is one way of getting an idea about the universe. It is an astronomical method. It detects gravitational waves that is emitted by bodies in space. Through the gravitational waves, it helps us understand the behavior of other bodies outside in space, even to those ones that we do not know they exist.
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