What does NBT stand for?
For Life Orientation
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Demystifying the NBTs | National Benchmark Test Project.

The NBT test is a set of tests used to assess a learner's academic literacy, general knowledge, and mathematical skill in an effort to measure academic readiness for university. NBT stands for National Benchmark Test.

answer; /// egg production using the factory technique falls less than with the free range technique;

answer///ability to capture the attention of users;