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
Romashka-Z-Leto [24]
3 years ago
12

(19. Define civil twilight, nautical twilight and astronomical twilight. Which twilight allows outdoor activities to persist wit

hout using artificial lighting?!
Geography
2 answers:
jenyasd209 [6]3 years ago
7 0

Answer:

Pre-dusk, early to medium twilight phases allow outdoor activities without using artificial lighting

Explanation:

uranmaximum [27]3 years ago
5 0

Answer:

Pre-dusk, early to medium twilight phases allow outdoor activities without using artificial lighting

Explanation:

Civil twilight is a term, and we describe it as "the time after sunset and before sunrise ends or begins when the sun seems to be about 6 degrees underneath the horizon during which the light for normal outdoor occupations is adequate on clear days.

Nautical twilight is the second stage of twilight. By this time, both horizon and the brighter stars are easily visible, making navigation around sea possible.

Astronomical twilight occurs whenever the Sun is under the horizon between 12° and 18°

Pre-dusk, early to medium twilight phases allow outdoor activities without using artificial lighting

You might be interested in
Define dietary energy consumption:
alexira [117]

Answer:

Explanatidietary energy consumption. the amount of food that an individual consumes, measured in kilocalories. food security. physical, social and economic access at all times to safe and nutritious food sufficient to meet dietary needs and food preferences for an active and healthy life. undernourishment.

on:

5 0
3 years ago
Examine the following diagram. Which of the following layers is older than layer D?
lara31 [8.8K]
A and B is the correct answer lava is formed before crust
7 0
3 years ago
What would you do to solve world hunger? 5 pages and 3 paragraphs on each page.<br> please help
never [62]

Answer:

Currently, 820 million people in the world do not have enough to eat. In the past few years, the number of hungry people has been increasing rather than diminishing. Almost all the hungry people live in low- and middle-income countries.

Other 2030 research teams investigated a suite of solutions for achieving zero hunger. These involve:

Enabling employment for the future

Reducing food loss

Achieving vibrant food systems

Developing climate resilient plants

Establishing livestock feed solutions

Achieving policies for sustainable practices

Strengthening farmers organisations

We have to find a way quick other wise say goodbye to humanity.

Explanation:

PLS MARK BRAINLIEST

4 0
2 years ago
Read 2 more answers
15 pointsWhich of the following was not created primarily for economic
Oliga [24]
The answer is c I hope this helps
8 0
3 years ago
Read 2 more answers
Which of following is NOT studied by physical geographers? A. stars B. bodies of water C. the motion of the earth D. soil
klio [65]
I would argue that it is stars as they are not on the earth...

4 0
3 years ago
Read 2 more answers
Other questions:
  • Oceans did not exist on Earth 4 billion years ago because the surface of Earth was too for the presence of liquid water
    5·1 answer
  • Explain the difference between renewable and nonrenewable energy resources. Choose a nonrenewable energy resource and explain ec
    15·1 answer
  • Which of the following ocean-floor features is associated with trenches?
    15·2 answers
  • What is the cause of most boundaries in North Africa and the Middle East?
    13·1 answer
  • Based on the map above, which of the following statements is true?A.Mainland Asia does not have a tropical wet and dry climate.B
    8·2 answers
  • Sharia law is based on the Islamic holy book, called the __________. A. Knesset B. Majlis C. Qur'an D. Sultan
    9·2 answers
  • The invention of the printing press increased the ______ rate in fifteenth-century Europe. This invention made books more ______
    8·1 answer
  • What do the cataphiles call the liquid that floods certain portions of the catacombs?
    9·1 answer
  • What type of river channel is characterized by multiple channels, gravel bars, and a lot of loose sediment
    7·1 answer
  • When did Singapore’s big trash problem begin ?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!