Which creature is considered the largest to have ever lived on Earth?
Why Aren't Mammals as Big as Dinosaurs?

Interactive Video
•
Science, Biology
•
11th Grade - University
•
Hard
Quizizz Content
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
African Savannah Elephant
Blue Whale
Emphasilious for Gillimus
Giraffe
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is one reason modern land mammals are not as large as dinosaurs?
They face high energetic costs in rearing young
They lay eggs instead of giving live birth
They have shorter lifespans
They have a different diet
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How did Earth's historical climate contribute to the large size of dinosaurs?
It was drier, leading to larger water storage in bodies
It was colder, allowing for larger body sizes
It was warmer with higher carbon content, promoting vegetation growth
It was more oxygen-rich, supporting larger lungs
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What feature of dinosaur skeletons allowed them to be lighter than expected?
Larger muscles
Thicker skin
Avian-like air sacs
Denser bones
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why might a mega mammal 'cook' its own tissues?
Because of their high energy consumption
Due to their ectothermic nature
Because they absorb too much sunlight
Due to their cold-blooded metabolism
Similar Resources on Quizizz
6 questions
Giganotosaurus vs. T Rex: Who Was The Deadliest Predator?

Interactive video
•
KG - University
8 questions
Are Dinosaurs Extinct?

Interactive video
•
11th Grade - University
6 questions
Dinosaurs Probably Weren't Cold-Blooded, According to Eggshells

Interactive video
•
11th Grade - University
6 questions
Where Are All the Dinosaur Brains?

Interactive video
•
11th Grade - University
6 questions
IDTIMWYTIM Bird or Dinosaur

Interactive video
•
11th Grade - University
6 questions
Where Are All the Tiny Dinosaurs

Interactive video
•
11th Grade - University
6 questions
Stegosaurs: Tiny Brains & Thagomizers

Interactive video
•
11th Grade - University
6 questions
This Ichthyosaur Terrorized the Triassic Seas

Interactive video
•
11th Grade - University
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade