MATCH.
To make air, water or earth dirty or harmful to people, animals and plants, espy by adding harmful chemicals or waste -
MATCH.
To keep someone or something safe from injury, damage or loss -
Science about matter and energy such as heat, light, sound, etc.
Science about the earth, including the origin and history of rocks.
Translate into English the word "винахід"
Dmitry Mendeleyev was a…
Isaac Newton was a… .
Ivan Pavlov was a ...
The science of mental life which studies human and animal behavior is...
What did the Wright brothers invent?
An inventor is ...
Serhii Korolyov was successful in the field of ...
Створюйте онлайн-тести
для контролю знань і залучення учнів
до активної роботи у класі та вдома