Definition

Examples

• 地幔位于地壳和地核之间。
  dì màn wèiyú dìqiào hé dìhé zhījiān.
  The mantle is located between the crust and the core.
• 地震波在地幔中传播速度会变化。
  Dìzhèn bō zài dì màn zhōng chuánbō sùdù huì biànhuà.
  Seismic waves change speed as they travel through the mantle.
• 科学家通过研究火山喷发来了解地幔的成分。
  Kēxuéjiā tōngguò yánjiū huǒshān pēnfā lái liǎojiě dì màn de chéngfèn.
  Scientists study volcanic eruptions to understand the composition of the mantle.