Well I know A cat D7 weighs 25 tons.
The operating weight of a Caterpillar D7G Crawler Tractor is 44599.5 pounds. That is also equivalent to 20230 kilograms.
Go to: http://images.google.co.il/images?hl=iw&q=%D7%A2%D7%A9%D7%A8%D7%94+%D7%A9%D7%A7%D7%9C%D7%99%D7%9D&gbv=2
A cat D7H is a bull dozer , made by Caterpillar .
30 liters per hour
You can go to wikipedia for this: https://he.wikipedia.org/wiki/%D7%99%D7%A9%D7%A8%D7%90%D7%9C
b3 is not equal to d7
The chords are: C-A7-D7-G7-C C-A7-D7-G7 C-F-D7 C-A7-D7-G7-C
You should try Zemerl (http://www.zemerl.com/) which features a lot of yiddish songs. more than a few of Theodore Bikel's songs can be found there. Just in case, and if you are not repelled by a germanized writing, you can find other yiddish song as at http://www.klesmer-musik.de/ , http://www.rebeccawave.com/ABislLb2.htm , http://www.aufwindmusik.de/index.htm , and also http://yi.wikisource.org/wiki/%D7%A7%D7%90%D6%B7%D7%98%D7%A2%D7%92%D7%90%D6%B8%D7%A8%D7%99%D7%A2:%D7%9C%D7%99%D7%93%D7%A2%D7%A8 if you master the traditional hebraic writing. A gut wokh fun a goy ;-) Jean-louis
=SUM(D7:E20)
Gsus4/ / F7sus4/ /Gsus4 / / F7sus4/ Ebmaj7 D7#9 Gsus4 G6/ Cm11 Fsus4/ Gsus4 G6/ Cm7 F7/ D7 G7 C7/ D7 Dbmaj7 Cm7/ F#7 F7 E7/ Ebmaj7 D7#9 :
You will highlight all the selected cells (assume you hold the Ctrl key down while you click on the selected cells). D5, D6, D7, D11, D12, D13