A landslide is -------------, Fibrous root, quick movement of rocks and soil down a slope., Earth shaking , What causes a landslide?, Plants , cars, heavy rain, human activiies, eathquake, sanstorm , Landslide is -----------, very safe , very dangerous , How can we minimize the effects of landslide? , plant more trees, stop the rainfall , build houses near a hill , How does a landslide changes the shape of the land? , fast change , slow change , What is the invisible force that pulls everything down to the ground?, Gravity , wind , magnetism , water , What causes landslides?, Heavy Rain , Earthquakes, Steep Slopes, All of the above , Planting trees on a hill can help stop a landslide., True , False , A new hotel wants to build on a very steep slope in Jebel Jais. Based on what you learned, write down ONE thing they should do to keep the hotel safe from sliding away. Explain why it will work., Build strong retaining walls to hold the soil in place so it does not slide down the slope., Remove all plants and trees from the mountain so workers can build faster., Pour extra water on the slope every day to make the soil softer., Build the hotel at the steepest part of the mountain to get a better view., Engineers use different ways to stop rocks from falling on roads and people. Which solution helps keep rocks in place on steep slopes?, Cutting down all the trees near the slope, Adding more water to the rocks every day, Making the road steeper, Building retaining walls and rock nets.

Landslide

oleh
Cetakan
Benamkan

Papan mata

Gaya visual

Pilihan

Tukar templat

Pulihkan autosimpan: ?