... Various types of remotely sensed data (e.g., aerial photographs, multispectral, hyperspectral, passive microwave, radar, and lidar) have different capabilities with specific advantages and disadvantages...
... are interacting with teachers, classmates, and environments or undertaking projects rather than passively taking in whatever a teacher tells them Research also suggests that trying to cover too...
... the southern Persian Gulf, and Afghanistan became emboldened enough to move from the relatively passive posture with which it had initially greeted the invasion of Iraq to a more aggressive approach...