Consider the experimental design of the Hubbard Brook paired watershed study and match the following elements and variables. Choose the BEST match for each. a. stream flow
b. clear cutting and strip cutting
c. un-cut watershed

1. control (baseline for comparison)
2. independent variable (treatment)
3. dependent variable (or response variable)
4. replicate

Which season has the least amount of rain in the northern latitudes

The body paragraphs in an informative essay should include clear examples. a thesis statement. restated evidence. a clear direction.

Which statements describe sustainable development? multiple answer choice -fishing does not remove more fish from water systems than can be replaced by the number of fish that will be born to replace them. -sustainable development is development that is designed to improve the economic conditions in less-developed countries. -sustainable development is mainly a regional issue. -sustainable development means water is used at a rate that won't reduce the amount available for future use. - sustainable development policies only need to be concerned with environmental protection. - trees cannot be cut down faster than the number that will be replaced by new growth.