GradePack

    • Home
    • Blog
Skip to content
bg
bg
bg
bg

Author Archives: Anonymous

How does ocean circulation influence the impact of ocean aci…

How does ocean circulation influence the impact of ocean acidification on marine ecosystems? Select all that apply.

Read Details

There was a heated discussion at the latest town hall meetin…

There was a heated discussion at the latest town hall meeting, which concluded in a vote to build breakwaters offshore of your favorite local beach. How would you expect the beach to change after construction of the breakwaters is complete? Select all that apply.

Read Details

How would the following be categorized in the two taxonomic…

How would the following be categorized in the two taxonomic systems?      Dolphins:  Kingdom  [______a_______] Domain [_______b_______]   Cyanobacteria (a type of phytoplankton):    Kingdom  [_____c________] Domain [_______d_______]

Read Details

Which of the following describe baleen whales, toothed whale…

Which of the following describe baleen whales, toothed whales, or both?

Read Details

You are examining a population of marine phytoplankton that…

You are examining a population of marine phytoplankton that were collected from a water sample, and you have measured their sizes to be as shown in the table.  Sample Size (µm) A 5  B 0.2  C 89 D 37 Which of these would sink the slowest?  

Read Details

There are many open questions related to how climate change…

There are many open questions related to how climate change will affect the biological pump. Of the following potential scenarios, which describes a logical sequence of feedbacks? 

Read Details

A tide gauge records the following water levels (relative to…

A tide gauge records the following water levels (relative to a fixed datum) over one lunar day: ·      High Tide 1: +2.0 m·      Low Tide 1: +0.2 m·      High Tide 2: +1.2 m·      Low Tide 2: –0.4 mWhat is the total tidal range observed during this period?   _____________ m

Read Details

Which of the following would be classified as organic matter…

Which of the following would be classified as organic matter? Select all that apply.

Read Details

Given the following profiles of primary productivity and res…

Given the following profiles of primary productivity and respiration, where in the water column is phytoplankton biomass increasing (that is, the net primary production (NPP) > 0)?  Select all that apply. 

Read Details

A shallow coastal lagoon experiences strong semidiurnal tide…

A shallow coastal lagoon experiences strong semidiurnal tides. Over a full tidal cycle, salinity swings from 33 PSU at high tide to 27 PSU at low tide. What process most directly causes this variability?

Read Details

Posts pagination

Newer posts 1 … 30 31 32 33 34 … 94,705 Older posts

GradePack

  • Privacy Policy
  • Terms of Service
Top