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
OlgaM077 [116]
3 years ago
14

What must all models and theories do to remain valid?

History
1 answer:
TiliK225 [7]3 years ago
3 0
They must be supported by evidence
You might be interested in
Why did the Romans study the stars?
PolarNik [594]
It helped them develop a calendar. The stars were associated with their gods and horoscopes. In addition, they could create maps and a sense of direction
5 0
3 years ago
Which product was commonly traded along the Silk Road?
lisov135 [29]
<span>b. spice 

</span><span> The product that was commonly traded along the Silk Road were spices. Spices were produced in countries far away from Europe and they were very expensive, both because the production was limited and because the trip to collect them was dangerous. The Silk Road linked Asia and Europe via land for many centuries before the age of Discoveries. </span>
6 0
3 years ago
Can someone help me please
zlopas [31]

Answer:

Answers are given below :

Explanation:

1. The Umayyad Islamic empire did not face any Dark Ages during the Middle Ages as they were expanding there empire. During this time they have won many Christian land territories. Spread their empire in Spain and Asia. Art was flourished.  

2. The term Dark Ages referred to describe the Middle Ages because of the lack of quality in literature and culture in this period. During this era, the Black Death (plague) widely spread in Europe. The 100 years of war between France and England and starvation because of climate change in Europe led to devastation.

3. Europeans went for the crusade to be protecting Christendom and stop the expansion of Muslim states. During that period, Muslim rulers were becoming powerful as they were spreading their empire across Christian land. Crusaders went to recapture territories that were part of Christian.

4. Constructing a cathedral shows people devotion to the church and its believes. During the Middle Ages people faced many problems and deaths in their family. By having a Cathedral, people can see the power and holiness by praying to god.

5.  Romanesque churches created with large wall round and pointed arches. It also had vaults, and piers for columns. Romanesque architecture arrived in Europe after crusades.

6.   The Middle Ages books in Europe considered being works of art for several reasons. Books in those time were handmade, which took years to complete. Majority of books were symbols of knowledge and attribute of God.  Monks in monasteries played a role in creating thees books with vibrant colors, illustrations, painting, designs, calligraphy and ornaments with gems, gold and silver.

7 0
3 years ago
What national Advantage did the kingdoms of West Africa have
Alborosie
<span>B. An abundance of natural resources including salt and gold</span>
4 0
3 years ago
4. Not all groups were disadvantaged by European colonization at first. Name two groups that benefited or
GuDViN [60]

Answer: French and Dutch

Explanation:

4 0
3 years ago
Other questions:
  • The income divide and excesses of the rich during the Gilded Age caused​
    5·1 answer
  • What issues divided the country at the end of the Era of Good Feelings? (list 5)
    13·2 answers
  • 7. The largest population that the resources of a given environment
    8·1 answer
  • How did the future allied powers (France, Great Britain, the Soviet Union, and the United States) react to the actions of the ax
    12·1 answer
  • Communism and War in Asia Quiz
    7·2 answers
  • How has c-o-v-i-d effected asians?
    10·2 answers
  • What feature of Arabia gave Muslim merchants easy access to many parts of the world?​
    12·2 answers
  • Please help ill give brainly if u r right​
    15·1 answer
  • How does a labeled Ancient China map look like ?<br><br>​
    8·1 answer
  • Which of the following
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!