All of the following statements about beach nourishment are true except . Group of answer choices beach nourishment is a temporary solution, not a permanent one. beach nourishment is expensive beach nourishment can only be applied to submergent beaches beach nourishment generally adds sand that has different size and shape characteristics than the sand normally on the beach.

Some fossils provide evidence to suggest that earth's climate has changed over time. which information can scientists obtain from these fossils? check all that apply

Which barrier to economic development is shown in the following examples? i. the high rate of hiv infection in underdeveloped nations ii. the use of children as soldiers in uganda’s army in the early 2000s iii. low literacy rates in underdeveloped nations with limited exposure to adequate education a. foreign debt b. political instability c. widespread disease d. low levels of social welfare

Good scientists always report their observations and results truthfully. this is especially important when a scientist's results go against previous ideas or predictions. coming up with inventive ways to solve problems or produce new things