Ý nghĩa chủ yếu của việc phát triển nuôi trồng thủy sản ở Bắc Trung Bộ là? a, hạn chế suy giảm nguồn lợi, tạo ra nhiều nguyên liệu chế biến. b, góp phần chuyển dịch cơ cấu kinh tế, cải tạo môi trường. c, tạo ra nhiều hàng hóa, thay đổi kinh tế nông thôn ven biển. d, phát huy các lợi thế tự nhiên, giải quyết thêm việc làm.

Which property of soil depends on the size of particles? color odor temperature texture

Select the correct text in the passage. the moving continents affect all subsystems on earth. which sentence identifies a potentially negative consequence of shifting continents? the supercontinent pangaea began to break up about 175 million years ago. [during this process, more coastline was exposed as the landmasses separated]. [the rearrangement and displacement of these huge landmasses resulted in the diversity of plants and animals we see on earth today]. [the movement of the plates sometimes leads to earthquakes and tsunamis]. however, over the long course of earth's history, their effects are usually minimal. in oceans, the plate movements usually lead to seafloor spreading. [seafloor spreading often results in the formation of underwater ranges of mountains].

Determine which of the two measurements in each set is lesser.10°f or 20°ca. 10-fb. 20°c