1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Zina [86]
3 years ago
11

A comet's tail results from the increased speed that a comet attains as it nears the Sun, leaving some particles behind because

of the acceleration of the main mass of the comet.
a. true
b. false
Geography
2 answers:
Anna71 [15]3 years ago
7 0

Comets are cosmic snowballs of frozen gases, rock and dust that orbit the Sun. When frozen, they are the size of a small town. When a comet's orbit brings it close to the Sun, it heats up and spews dust and gases into a giant glowing head larger than most planets.Comets are believed to have two sources. Long-period comets (those which take more than 200 years to complete an orbit around the Sun) originate from the Oort Cloud. Short-period comets (those which take less than 200 years to complete an orbit around the Sun) originate from the Kuiper Belt.

kicyunya [14]3 years ago
3 0
It’s true. Because it breaks down as it enters our atmosphere.
You might be interested in
Explain the effects(results) of the poor service delivery regarding social,ecomic and environmental problem?
Gekata [30.6K]

According to sources, the most probable answer to this query is that poor delivery service if not well executed can have various effects on the social, economic and environmental problems. Such as increasing the cost value and reducing efficiency (economic), reduce consumer (social) and increase waste (environmental) production.Thank you for your question. Please don't hesitate to ask in Brainly your queries.
3 0
3 years ago
Which of the following types of fog is most common along our Orange County beaches as well as in San Francisco?
Svetllana [295]

Answer:

Advection fog.

Explanation:

Advection fog is most common along our Orange County beaches as well as in San Francisco because it is due to horizontal movement of air and it occur when the warmer and more moist air flow through the colder ground surface which lead to the cooling of the near air surface of the beach to below it's dew points and thus can happen even when it us windy and cloudy. It is common in West coast of USA.

3 0
3 years ago
Organisms that live in the savanna and grassland biomes have developed unique adaptations that aid in their survival. Which of t
lina2011 [118]

The correct answer for the question that is being presented above is this one: "<span>c. water storage." </span><span>Water storage is one of the following adaptations would be found in a savanna plant, but not necessarily in a grassland plant. This is because savannas may lack water and whenever there is available water (e.g. rain) the plants needs to store it for future usage.</span>


3 0
3 years ago
Read 2 more answers
what IS the threat of GMOs. One major food chain has stopped selling GMO-related foods and there have been some criticisms of th
olga55 [171]

Answer:

GMOs refers to organisms that have had changes in their DNA using genetic engineering and the threat is to make ssure they are safe for people because if this genetic modifications.

Explanation:

GMO food is food produce from organisms that have been genetically modified and people is concerned about the dangers of eating this food. However, scientific data have said that it doesn't generate a risk to human health but every GMO food needs to be examine.

4 0
3 years ago
Which of the following is not a characteristic that geologists use to identify minerals?
Naya [18.7K]
The following characteristic is not what geologists use to identify minerals a. softness
4 0
3 years ago
Read 2 more answers
Other questions:
  • The belief in being born again
    11·1 answer
  • Why might an earthquake's primary waves, but not its secondary waves, reach a location on the other side of the world from the e
    7·1 answer
  • Select five U.S. counties. Determine where these counties are located and use the information on the map to create a graph repre
    6·2 answers
  • In which province is the canadian capital- ottawa- located?
    8·1 answer
  • What is the most populous borough in new york city?
    9·1 answer
  • 1. Earth warms, so the ice begins to melt. As the amount of highly reflective (high albedo) ice melts, the earth warms faster. I
    13·1 answer
  • To learn about the material that makes up the interiors of planets, scientists study_________?
    10·1 answer
  • if a geologist found two fossils of different species buried next to each other in a rock layer, he or she might hypothezise tha
    14·2 answers
  • Ozone pollution would be most favored in:_________
    12·1 answer
  • Explain how agriculture is related to human settlements
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!