Answer:A normal fault occurs when the Earth's crust is stretched, causing one block to move downward relative to the other. This type of fault commonly forms the following landforms:1. Fault Block Mountains – When large blocks of rock are uplifted and tilted, forming mountains (e.g., the Sierra Nevada in the USA).2. Rift Valleys – A lowland area that forms between two diverging normal faults (e.g., the Great Rift Valley in Africa).3. Horsts and Grabens – Horsts are raised blocks, while grabens are sunken blocks, both formed by normal faulting (e.g., the Basin and Range Province in the USA).These landforms result from tensional forces pulling the Earth's crust apart.(•̀ᴗ•́)و #GOSTUDYWELL(☞ ͡° ͜ʖ ͡°)☞ #BRAINLIEST