Which of the following is an incorrect statement about coral reefs? a- coral reefs are not beneficial to ocean ecosystems. b- coral reefs provide homes as well as food and nutrients for many organisms. c- a coral reef is a living organism. d- coral reefs have great biodiversity.

During the era of european expansion, what was the biggest reason for spain’s push for exploration?

Which of the following statements describes the philosophy of thomas hobbes? democracy is necessary for a country to succeed. b. a country needs a ruler with absolute power to succeed. c. people have natural rights to life, to be free and to own property. d. a country needs no rulers or government to be safe and successful.

What conclusion about the role of the media can be drawn from these headlines?