All categories

2 years ago

Sequence the following events in the correct chronological order of scientific history.

Geography

1 answer:

laila [671]2 years ago

8 0

1. Wegener suggested the idea of continental drift and the existence of an original super-continent, Pangaea.

2. Scientists began to think that the continents were parts of

larger plates, based on information about the mid-ocean ridges and earthquakes.

3. Suess suggested the idea that the Earth’s continents were originally two larger continents, Laurasia and Gondwanaland.

4. Paleomagnetism in ocean rocks provided proof for seafloor spreading, convincing many scientists of the validity of the theory of plate tectonics.

Hope this helps!

You might be interested in

Highly specialized species tend to evolve on islands because of the environmental conditions and resource availability. Based on

omeli [17]

Answer:

Distance to island

Explanation:

As per the theory of, the island biogeography the number of the species that are found in an undisturbed island environment are determined by the immigration and extinction of species.

And if an invasive species emigrated from the mainland it would likely to experience a decline due to the distance effects that islands which are isolated more is less likely to get immigrants than an island with less isolation.

5 0

2 years ago

Jessica finds out that the government introduced a new trade policy that will increase import tariffs. She calls for a meeting o

ElenaW [278]

D . Marketing or B . Finance

5 0

2 years ago

Ito ang teoryang tumutukoy sa pagtaas ng lebel ng tubig sa karagatan

Lesechka [4]

Answer:

what

Explanation:

6 0

2 years ago

Read 2 more answers

Which of the following statements about biomes is false?

svetlana [45]

Answer:

the correct answer is

b. Determination of biomes incorporates taxonomic similarities among organisms.

good luck ❤

3 0

2 years ago

How was the Arizona-Sonoran region developed a separate identity that is neither American nor Mexican?

Valentin [98]

Answer:

Arizona and Sonora share the same ecosystem, the Sonoran Desert region. They share common history, several Native American tribes on both sides of the border, and they have six border twin towns. The natural boundary is 361 miles long and it has never been a totally closed border. Arizona needed Sonora's miners and ranchers and they have been the biggest source of migrants to the USA.

Because of the constant flow of people across the border, the Arizona-Sonora region developed its own separate identity. Many people living there are bilingual and commute daily to the other side of the border for work. Their value system has been affected by the proximity of a different culture. As a result of that, intercultural and interracial mixing took place that created a generation of people who feel a connection to both countries at the same time. Prejudices have been reduced and stereotypes abolished.

The interdependence between the USA and Mexico has always been and still is business related. Starting with vegetables trading, the cross border shopping and manufacturing developed into big industry today. A major economy connection has developed through the maquiladora sector. Arizona based companies operate about 30% of maquiladoras in Sonora and Sonora's economy is dependent on this and the automobile industry in Arizona.

Cross-border shopping, tourism ( for pleasure and medical reasons), joined environmental projects, bilingual schools and cultural events are all parts of the interdependence between the two countries.

Explanation:

5 0

2 years ago