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
Vlada [557]
3 years ago
7

Why do biological explorers need to maintain a worksheet or maintain a journal?​

Geography
1 answer:
Nataly_w [17]3 years ago
5 0
The journals were based upon the field diaries that explorers were required to keep by the Colonial Office. The explorers' field diaries and journals were also of vital importance for the information they contained about possible economic benefits that could be derived from the land.
You might be interested in
WILL MARK BRANLIEST!!!! PLZ HELP!!
Olegator [25]
The answer is b, it’s very dry
3 0
3 years ago
Read 2 more answers
What is the main reason people transitioned from foraging to agriculture?
Vera_Pavlovna [14]
I would say D.

because you can’t count on foraging to feed 100 people, whereas agricultural growing of food is more effective when you have more people. you can plant 100 seeds, but you can’t guarantee to find 100 berries while foraging. hope this helps!
6 0
3 years ago
Porque una mutación puede afectar a un organismo​
Rina8888 [55]

Answer:

hello

Explanation:

6 0
3 years ago
Describe the environmental damage that occurred during the Persian Gulf War.
Alla [95]

Answer:

oil spills plz mark brainliest

Explanation:

7 0
3 years ago
Read 2 more answers
How is hydrogen gas prepared in laboratory? Explain along with chemical equation.​
xeze [42]

Answer:

The hydrogen gas is prepared in the laboratory required zink granules, dilute sulphuric acid or dilute hydrogen chloride, flask or woulfe’s bottle, and thistle funnel. by the downward displacement of water because it is a gas lighter than water

Reaction:

Zn  (s)+2HCl  (aq)  →ZnCl2(aq)+H2(g)

​Zn (s)+H2SO4(aq)→ZnSO4(aq)+H2(g)

The zinc granules are taken in a flask or Woulfe’s bottle and It is connected with the delivery tube to a water trough containing water. Dilute sulphuric acid is poured slowly from the thistle funnel. The hydrogen gas is released and collected in a gas jar by by the downward displacement of water as H2 gas lighter than water

7 0
3 years ago
Other questions:
  • There is only ONE way to divide Europe.<br> true<br> or<br> false
    8·1 answer
  • Urban settlement increases carbon dioxide emissions by
    5·1 answer
  • Where are the major mountain ranges
    15·1 answer
  • Which type of volcanism formed the Andes in South America?
    8·1 answer
  • Why was the precambrian era so long?
    5·1 answer
  • Fossil fuels are seen by some scientists as a temporary energy source. which aspect of fossil fuels encouraged scientists to fin
    15·1 answer
  • Given what we know about the Nile River (Egypt), and the Grand Canal (China), what predictions can we make about the Niger River
    5·1 answer
  • 6
    6·2 answers
  • What forms of relief did the glacier leave at the stop
    8·1 answer
  • The importance of air quality to the environment
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!