QOD Ecosystems need a balance of
to be healthy. Observing the
ecosystem, what are some
scenarios that could cause a
balance or imbalance in the
ecosystem?
Think HYPOTHETICALLY...
Sunlight and heat
ning og

Animals such as pronghorn antelope, bison ans badgers dot to the landscape. where are these animals located?

When plants use sunlight to make food, the energy of sunlight is

In 2015, about ten percent of total u. s. energy consumption was from renewable energy sources. renewable energy plays an important role in reducing greenhouse gas emissions. when renewable energy sources are used, the demand for fossil fuels is reduced. sanjay and his family want to cut back on their use of non-renewable resources at home. they are thinking of an alternate way to heat their home without adding more greenhouse gases or pollutants to the environment. which renewable resource would not fit into their plan? a) solar power b) burning wood c) constructing a wind turbine eliminate d) generating hydroelectric power