Aquitic Ecoysystems
True or false is a octopus is a nekton
True
True or false Taigas have only broad leaf trees
False
Which grassland gets the most rainfall ?
A savanna
B Praire
Praire
True or false THe musk OX was hunted nearly to extincition .
False
True or false The semi -arid dessert receives the most rainfall.
False
Is marine snow considered Biotic or Abiotic?
Biotic
which two forests contain Broad leaf trees?
A Tropical rainforest
B deciduous forest
C Taiga
B (deciduous forest)
A(Tropical rainforest)
True or false overgrazing can affect a grassland includinging both temperate or trpoical.
True
what are elephants hunted for ?
A their skin
B their nose
C their tusks
C their tusks
Is a Chapparal considered a dessert ?
A yes
B No
NO
The __________ ________ is near the shore .
Littoral Zone
________ __________ is the safest way for loggers to harvest.
Clear-cutting
________ are animals that mostly eat grass
Grazers
What type of faring method led to the great Irish potato famine?
Monoculture
which dessert biome recieves the most rainfall?
Chapparal
what causes eutrophication and dead zones to occur?
A High Temperatures
B Ocean Acidification
C Nutrients and waste products
C Nutrients and waste products
What are the consequences of deforestation?
Higher CO2 levels
Loss of biodiversity
destruction of habitats
Increased erosion
Due to the high temperature and less precipitation , low moderate soil. A _________ is better for farming or for harvesting
Praire
________ _______ is sustainable -different types of crops grown at the same time or location.
Polyculture farming
_________ __________ recives little to no perciptation
sub tropical dessert
What is a positive and negative impact of Dams ?
positive impact
(control or reduce floods,
provides water for towns and farms )
Negative impact
lower crop production
Less biodiversity
Which forest holds or contains the most biodiversity ?
A Tropical rainforest
B Deciduous forest
C Taiga
A Tropical rainforest
Between the two grasslands as discussed the _____ is the toughest grassland to live or to even grow or harvest.
Savanna
Between the two type of farming which one is the most effiecient?
A monoculture
B polyculture
B Polyculture.
in what ways are cold desserts and subtropical desserts alike?
they both contain that much plant life.