Someone can learn something fully but not demonstrate that knowledge effectively through performance. Please select the best answer from the choices provided t f.

Late at night some traffic signals change patterns and become ?

Spider crabs live in the shallow regions of the ocean floor. algae tend to grow on the surface of spider crabs. the algae provide the crabs protection from predators by camouflaging them. the spider crabs give the algae shelter. what does this description suggest? 1. the algae are parasites of the spider crabs. 2. the algae and the spider crabs have a mutualistic relationship. 3. the spider crabs are commensals, and the algae are parasites. 4. the spider crabs benefit from the algae living on them. 5. the spider crabs are parasites of the algae.

Students who utilize the" read, underline and eliminate" strategy are more likely to get better test grades. why do you think this is so