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
mezya [45]
3 years ago
9

01:37:57

Geography
2 answers:
WITCHER [35]3 years ago
6 0

Answer:

Statements that describe colour and streak are

  • Streak is the colour of a mineral’s powder.
  • Most minerals occur in more than one colour.
  • Streak is tested by scraping a mineral across a streak plate.

Explanation:

Colour and streak are the properties of the minerals which describes the appearance. The colour of the mineral is not a reliable property because sometimes some minerals may have more than one colours. At times there may be situations where many minerals have same colour too. The colour of the minerals is due too the impurities present in the minerals.

Steak is also another reliable property can also be used to determine the appearance of the mineral. Steak is the colour of the powdered form of mineral. The check the streak  of the material, scrape the mineral against the un-glazed porcelain plate. Minerals that have same colours have different streaks too.Steak is a reliable property than colour because steak does not change from time to time .

emmasim [6.3K]3 years ago
4 0

Answer:

a, b,c

Explanation:

You might be interested in
What do you think caused the large indentation in the 50-54 age bracket in Germany's 1997 population pyramid?
MA_775_DIABLO [31]
Mao's policy of commune farming 
<span>1959-1961 </span>
<span>The famine triggered by the "Great Leap Forward" was one of the largest man-made disasters in human history. Estimates of the number of casualties vary greatly and are difficult, if not impossible, to verify. Conservative estimates assume that from 1958 to 1961, over 14 million people died of starvation, and the number of reported births was about 23 million fewer than under normal conditions. Other authors have estimated the number of famine-related death of up to 30 million or higher 

</span>
3 0
3 years ago
Like other South American nations, Columbia faces a struggle against _____.
Nina [5.8K]
A Economic unfairness
6 0
3 years ago
Read 2 more answers
Tropical rainforests are being destroyed by commercial logging at an alarming rate. When these forests are destroyed, they do no
Julli [10]

Answer:

Hopefully this helps, if it doesn't, let me know!

Explanation:

Destroying these forests could lead to decreased production of oxygen worldwide.

4 0
3 years ago
Which type of government is the best to protect people and provide services
likoan [24]

Answer:

Democratic.

Explanation:

Any other type of government besides democracy has no obligation to help the people. We have a representative government as of today I believe.

7 0
3 years ago
On a geologic map, if the contacts between sedimentary rock units form a series of parallel lines, with the youngest unit in the
kolbaska11 [484]

Plunging sync line is the answer

7 0
3 years ago
Other questions:
  • Why do geographers say that it is important to analyze promblems using different scales?
    12·1 answer
  • Why is south africa considered an ledc
    6·1 answer
  • Which layer of a tropical rainforest receives the least sunlight?
    6·2 answers
  • Which of these organizations evolved out of the Pan-Africa movement?
    13·1 answer
  • What is a map projection? A. a type of map that shows political boundaries B. a type of map that shows elevation and slope C. a
    6·1 answer
  • How are the ural and Caucasus mountains alike?
    15·1 answer
  • You are walking on a beautiful beach in Hawaii with a friend who wasn't fortunate to take my geology class. Your friend finds a
    6·1 answer
  • Sara's father is a grocer and her mother is a doctor. What is the difference between both the occupations?
    15·1 answer
  • Find the exact length of the third side​
    6·2 answers
  • Which of the following physical features is not found in Africa?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!