Which of the materials listed below are natural?
Which of the materials listed below are artificial?
Which of the properties of construction materials may be classified as advantageous?
Which of the properties of construction materials may be classified as disadvantageous?
The water content in the cut wood_______.
Brick properties are of great importance and _________.
poor strength -
покрівля з плит -
One of the qualities of concrete is that ___________.
What is RIGHT?
Створюйте онлайн-тести
для контролю знань і залучення учнів
до активної роботи у класі та вдома