The Effects of Environmental Changes

If a plant thrives(: in wet environments, what would happen to the plant if there is a DROUGHT(seco)? 

• perish :(
• grow
• thrive (: 
• move away 

What would happen to fresh water plants and animals if a FLOOD (inundacion) caused by a HURRICANE brings in salt water? 

• the fresh water plants will move away
• the organisms will decrease
• the animals will grow bigger
• organisms that cannot survive in salt water will not survive (perish :( 

If we cut down the trees in the forest, how will this effect the animals? 

• the animals will perish very shortly (rapido)
• if they do not find what they need (necesitan) the animals will move away
• the animals will go undergrown (bajo tierra)
• animals will eat other food to survive 

A robin needs :
food (worms, insect)
shelter (trees)
water (streams, ponds, puddles)
space (flying space to look for food)
What would be harmful (malo) to the robin?

• animals digging tunnels in the ground
• animals building homes near the stream
• humans cutting forest trees
• ants building anthills 

What is the word perish? 

• die
• grow
• water
• no food 

What is the word thrive? :D

• die
• no food
• grow or be successful 
• water

Which is NOT a positive (bueno) effect of a forest fire?

• it burns away old trees and plant
• the ashes (senisas) help plants grow
• it helps small plants get more sunlight (luz de sol)
• animals loose (pierden) their homes

What organism will thrive in a DROUGHT (seco)?

• a fish (pescado)
• a cactus (un nopal) 
• a dog (perro)
• a frog (rana)