7питань до тексту secular variations of geomagnetic field variability of geomagnetic field in time and in a wide range of periods – from minutes to hundreds and thousands of years reflects a complicated of physico – chemical phenomena in the core, lithosphere, ionosphere and magnetosphere of the earth, to investigate modern geodynamic processes at different depths, from the surface layers of the earth*s crust to the core of the earth, data on geomagnetic variations with the periods over 1 year, the so – called secular variations (sv), are widely used. in general, geomagnetic field variations can be considered as a vector sum of the fields from different sources. in the spatial structure of secular variations of geomagnetic field there are distinctly distinguished global, regional and local components. global peculiarities or focuses of sv embrace areas of thousands of kilometers and have their sources in the earth*s core. regional and local effects are determined by modern physico – chemical, geodynamic and electromagnetic phenomena in the earth*s crust and upper mantle. the existing chain of magnetic observatories on the territory of europe allows to study in details the global and regional effects in sv. the local anomalies of sv or the so – called tectomagnetic effects were studied, as a rule, in geodynamic and seismoprognostic testing grounds. p.s. abrsv – secular variations) abr.(ss spatial structure – speishial)

1) does variability of geomagnetic field in time and in a wide range of periods – from minutes to hundreds and thousands of years reflect a complicated of physico – chemical phenomena in the core, lithosphere, ionosphere and magnetosphere of the earth? 2) are data ongeomagnetic variations with the periods over 1 year, the so – called secular variations (sv), widely used?   3)   in general, geomagnetic field variations can be considered as a vector sum of the fields from different sources, can't they? 4) are there   distinctly distinguished global, regional and local components? 5)  do global peculiarities or focuses of sv embrace areas of thousands of kilometers and have their sources in the earth's core? 6)  regional and local effects are determined by modern physico – chemical, geodynamic and electromagnetic phenomena in the earth's crust and upper mantle, aren't they? 7) what is determined by modern physico – chemical, geodynamic and electromagnetic phenomena in the earth's crust and upper mantle? 8)  does the existing chain of magnetic observatories on the territory of europeallow to study in details the global and regional effects in sv?   9)  the local anomalies of sv or the so – called tectomagnetic effects were studied, as a rule, in geodynamic and seismoprognostic testing grounds, weren't they?

Лови) christmas — a great christian holiday, the birthday of jesus christ, the savior and redeemer of the world people from the captivity of sin. christmas holiday is considered the second after easter (passover) the feast that although in many catholic countries, popular piety still gives him a leading position among the holidays. the feast of the nativity refers to the major christian, the so-called twelve great feasts intransitive, and has five days peresvetova and six days plasmadust and ends with the feast of the circumcision of the lord. a symbol of eternal peace, happiness and joy that come with christ, is a decorated evergreen tree. its top is crowned with a beautiful star - in memory of the star of bethlehem that showed the magi the way to christ. branches decorated with colorful balls, gold tinsel, with figures of singing angels, shepherds and little lambs, dissected by candles and lanterns, as if recalling the lights of the bonfire and the lanterns that shone in bethlehem to shepherds on a holy night. and after two thousand years, the christmas lights shine in almost every home. among the green needles quietly call back, calling the holiday, silver bells, similar to what the palestinian shepherds of the flock wore his sheep. to multiply the joy of the holidays, people close to put under the christmas tree gifts to each other, and for children hang on the branches all kinds of sweets. the beginning of a festive time — a new fire that lit on the bed 12 logs that they harvested 12 days for 12 different dishes that will be cooked for the holy supper. and starting christmas didukh — a symbol-a sign which is entered in the house on christmas eve, and[2] is the signal to start svatecni rites. it was the introduction of the didukh in the house — solid well developed ceremonial action, marked by theatrical elements.

1. when i went out into the garden, the sun was shining and birds were singing in the trees. 2. i was doing my homework from 5 till 7 yesterday. 3. they will be cleaning their flat at 10 o clock tomorrow morning. 4. i'm not learning a poem now, i am playing on the computer. 5. we will be waiting for you at the station at 12 o clock tomorrow. 6. kate is fond of reading, she was reading the whole evening yesterday, but now she is reading again. 7. were you drinking tea at this time yesterday? - no, i wasn't drinking tea at this time yesterday, i was eating bananas and pineapples. 8. she will be flying to manchester at 8 o clock tomorrow. 9. i was doing my homework, when my mother came. 10. what is your father doing now? 10. we will be writing letters at 5 pm tomorrow. 11. my uncle returned from sochi and was telling us the whole evening about his holydays there. 12. we will be discussing this problem at 11 o clock tomorrow. 13. we are studying english during all school years beginning with the second form. 14. he was taking a shower at 7 in the morning. 15. my friends weren't doing their homework at 8 o clock yesterday. they were playing on the computer.