What was the age before the Triassic age​

Suggest two reasons why irrigation is important for human development of the desert (4 marks)

Which of the following is defined as combinations of soil particles that vary in size and shape?

Which statement about new zealand’s first inhabitants is not true? a. the maori have no political power today. b. the origin of the maori is in dispute by scholars. c. the maori are trying to reassert their claims to the land. d. the maori lost most of their land in the 1800s to the british colonists. (gradpoint)