Exploring Compare and Contrast Techniques

What do bull sharks use their teeth for?

• Grinding plants

• Chewing coral

• Biting and tearing prey

• Filtering plankton

How do dolphins consume their food?

• Sucking in water

• Chewing thoroughly

• Swallowing whole

• Tearing it apart

Which instruments were used to explain comparison?

• Guitars and basses

• Drums and violins

• Flutes and clarinets

• Pianos and harps

What common habitat do sharks and dolphins share?

• Freshwater lakes

• Deep ocean trenches

• Coral reefs

• Ocean

How are sharks and dolphins similar in their behavior?

• Both are solitary

• Both use echolocation

• Both are non-predatory

• Both are predators

What is a key difference in how sharks and dolphins breathe?

• Dolphins use gills

• Sharks use lungs

• Both use skin diffusion

• Sharks use gills

Which type of animal are dolphins classified as?

• Fish

• Birds

• Mammals

• Reptiles

What method do dolphins use to communicate?

• Ultraviolet light

• Body color changes

• Sound production

• Electric signals

What does a Venn diagram help illustrate?

• Geometric shapes

• Historical timelines

• Comparisons and contrasts

• Mathematical equations

In the story of 'The Ants and the Grasshopper', what behavior differentiates the ants from the grasshopper?

• The ants are playful

• The ants collect food

• The grasshopper migrates

• The grasshopper works hard