WorksheetsUnit 2: Lesson 1 Continental Drift
Total questions: 15
Worksheet time: 8mins
What is the basic concept of Continental Drift?
The idea that Earth's continents were once joined in one piece of land and gradually drifted apart
The idea that Earth's continents were always separate and never moved
The idea that Earth's continents were created by tectonic plate collisions
The idea that Earth's continents were formed by volcanic activity
Who proposed the theory of Continental Drift?
Galileo Galilei
Alfred Wegener
Charles Darwin
Isaac Newton
What evidence did Alfred Wegener use to support his theory?
Meteor showers, comets, and asteroids
Volcanic eruptions, earthquakes, and tsunamis
Tidal waves, hurricanes, and tornadoes
Matching coastlines, fossils, and rock formations
Which continents did Alfred Wegener identify as fitting together like a puzzle?
Europe and Asia
Antarctica and India
Africa and South America
North America and Australia
What is the primary evidence for Continental Drift?
The discovery of glacial grooves on multiple continents
The presence of coal beds in Antarctica
The matching rock formations in Australia, South America, Africa, India, and Antarctica
The puzzle-like nature of continents
Which type of evidence suggests that South America, Africa, India, and Australia were once closer to the South Pole?
Coal deposits
Glacial features
Rock formations
Fossil evidence
What does the presence of coal beds in Antarctica indicate?
A warmer and wetter past climate in Antarctica
A colder and drier past climate in Antarctica
The presence of ancient forests in Antarctica
The absence of any past climate change in Antarctica
What do the fossils of Glossopteris plant suggest?
A past connection of continents within Pangaea
The evolution of plant species over time
The existence of a lost civilization
The impact of climate change on plant distribution
What challenges did Wegener's continental drift theory face?
The difficulty in conducting experiments and collecting data
The opposition from other scientists and the lack of public interest
The lack of evidence for matching coastlines, fossils, and rock formations
The slow nature of the process, unknown forces driving movement, and the belief that the mantle was solid rock
What prevented further evidence during Wegener's lifetime?
Lack of support from the government
Lack of funding for research
Lack of tools and knowledge about seafloor
Lack of interest from the scientific community
Which continents have matching rock formations?
South America, Europe, Australia, and India
Africa, Asia, Antarctica, and North America
Europe, Asia, North America, and Australia
Australia, South America, Africa, India, and Antarctica
What evidence suggests a past connection of South America, Africa, India, Antarctica, and Australia within Pangaea?
Volcanic eruptions
Fossils of Glossopteris plant
Matching coastlines
Glacial features
What is the age, structure, and rock types of the Caledonian mountain range in Europe similar to?
The Rocky Mountains in North America
The Andes Mountains in South America
The Himalayas in Asia
The Appalachian Mountains in North America
What evidence suggests that South America, Africa, India, and Australia were once closer to the South Pole?
Glacial features
Fossil evidence
Coal deposits
Rock formations
What evidence suggests a warmer and wetter past climate in Antarctica?
Matching coastlines
Discovery of glacial grooves
Identical volcanic rocks
Presence of coal beds
