Melaka merupakan salah sebuah melaksanakan penambakan pinggir laut. Sejauh manakah usaha ini meningkatkan potensi kawasan pinggir laut? Huraikan idea anda dengan contoh yang sesuai. ​

Geologists know that potassium-40 decays to argon-40, with a half-life of 1.3 billion years. if an analysis of a feldspar crystal in a sample of granite shows that 75 percent of the potassium-40 atoms have decayed to form argon-40, what is the age of the granite

Is our world actually shaped as a globe

Who were the kelvin-rus? describe who influenced them.