SKC_FINAL ROUND

The plant in the image is a _____________

• Non-flowering plant that produce spores

• Non-flowering plant that produce fruits

• Flowering plant that produce fruits

• Flowering plant that produce spores

Non-flowering plants produce ________ or ________.

• cones, seeds in fruit

• fruit, cones

• seeds in cones, spores

• spores, flowers

What is a flowering plant?

• A plant that produces spores

• A plant that produces cones

• A plant the produces flowers and fruits.

It is the development of a seed into a plant.

• seed dispersal

• germination

• habitat

How are dandelion seeds dispersed?

• by animals

• by explosion or bursting

• by wind

In general, sound waves travel the slowest in __________

• solids

• liquids

• gases

• a vacuum

Which of the following does NOT make a sound?

• 
• 
• 
• 

Sound cannot travel through ___________.

• a vacuum

• solids

• liquids

• gases

Which of the following can detect sound?

• 
• 
• 
• 

What is pitch?

• How loud or soft a sound is.

• When you throw a baseball.

• How high or low sound is.

• The sound that you hear.