A substance used in chemistry (Hóa chất)

(a)  

A response to something (Phản ứng)

(a)  

Revealed or uncovered (Lộ ra)

(a)  

A series of actions to achieve a result (Quá trình)

(a)  

To spread out in different directions (Rải rác)

(a)  

The rate at which something happens (Tần số)

(a)  

The line where the sky meets the land (Đường chân trời)

(a)  

The air around the Earth (Bầu không khí)

(a)  

A protein that speeds up reactions (Enzim)

(a)  

A living thing (Sinh vật)

(a)  

To send out light, heat, or sound (Phát ra)

(a)  

The smallest unit of a chemical compound (Phân tử)

(a)  

Likely to be affected by something (Dễ bị ảnh hưởng)

(a)  

A female ruler of a country (Nữ hoàng)

(a)  

A person admired for bravery (Anh hùng)

(a)  

The head of a country (Tổng thống)

(a)  

A person who governs (Người cai trị)

(a)  

A male ruler of a kingdom (Vua)

(a)  

A person who travels to unknown places (Nhà thám hiểm)

(a)  

The right for all people to be treated fairly (Quyền bình đẳng)

(a)  

Not using violence (Phi bạo lực)

(a)  

A public demonstration against something (Biểu tình)

(a)  

Bravery in difficult situations (Lòng dũng cảm)

(a)  

Freedom from control (Độc lập)

(a)  

The ability to act freely (Tự do)

(a)  

A state without war or violence (Hòa bình)

(a)  

Large-scale (Đại trà) (adj)

(a)  

A person who writes music (Nhà soạn nhạc)

(a)  

A person who makes sculptures (Nhà điêu khắc)

(a)  

A male ruler of an empire (Hoàng đế)

(a)  

Rights of citizens (Quyền công dân)

(a)  

A person who fights for a cause (Nhà hoạt động)

(a)  

A female emperor (Nữ hoàng đế)

(a)  

A large territory ruled by one leader (Đế chế)

(a)  

System of racial segregation (Chế độ phân biệt chủng tộc)

(a)  

A person with extreme beliefs (Kẻ cực đoan)

(a)  

Sympathy for others (Lòng trắc ẩn)

(a)  

A person who writes plays (Nhà viết kịch)

(a)  

A keyboard instrument (Đàn hạc cầm)

(a)