Complete the sentences by changing the root word given in bold: `1.` DIVERSE a) In the rainforest, we witnessed astonishing biological _______________ . b) The company intend to _______________ into new areas. `2.` BELIEVE a) When she told her story of surviving for two weeks adrift at sea, nobody could believe her account; it seemed too _____________ to be true. b) The news was met with _____________ by the public, who struggled to comprehend how such an event could have occurred.