1. These TBMs used were then buried to provide an electrical mass .
2. These buried TBMs were then used to provide an electrical earth .

no

1. The interogator read a lot of papers then came to Abdulla in the four months stress , the intorgator typed the papers and forced Abdulla to write it .
2. The Interogator read a lot of papers , then came in four months of stress to Abdulla , the intorgator typed the papers and forced Abdulla to write it .

yes

1. The rapidly expanding field of landscape ecology utilizes the spatial aspects of basic ecology in its research .
2. The rapidly expanding field of the landscape ecology uses the spatial aspects of basic ecology in its research .
yes